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98325 = 32521923
BaseRepresentation
bin11000000000010101
311222212200
4120000111
511121300
62035113
7556443
oct300025
9158780
1098325
1167967
1248a99
13359a6
1427b93
151e200
hex18015

98325 has 36 divisors (see below), whose sum is σ = 193440. Its totient is φ = 47520.

The previous prime is 98323. The next prime is 98327. The reversal of 98325 is 52389.

It is an interprime number because it is at equal distance from previous prime (98323) and next prime (98327).

It is not a de Polignac number, because 98325 - 21 = 98323 is a prime.

It is an Ulam number.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 98325.

It is not an unprimeable number, because it can be changed into a prime (98321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4264 + ... + 4286.

98325 is a Friedman number, since it can be written as 3*(9+8^5-2), using all its digits and the basic arithmetic operations.

298325 is an apocalyptic number.

98325 is a gapful number since it is divisible by the number (95) formed by its first and last digit.

It is an amenable number.

98325 is a deficient number, since it is larger than the sum of its proper divisors (95115).

98325 is a wasteful number, since it uses less digits than its factorization.

98325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58 (or 50 counting only the distinct ones).

The product of its digits is 2160, while the sum is 27.

The square root of 98325 is about 313.5681744055. The cubic root of 98325 is about 46.1552723918.

The spelling of 98325 in words is "ninety-eight thousand, three hundred twenty-five".

Divisors: 1 3 5 9 15 19 23 25 45 57 69 75 95 115 171 207 225 285 345 437 475 575 855 1035 1311 1425 1725 2185 3933 4275 5175 6555 10925 19665 32775 98325