98459625 has 32 divisors (see below), whose sum is σ = 178738560. Its totient is φ = 47736000.

The previous prime is 98459623. The next prime is 98459633. The reversal of 98459625 is 52695489.

It is not a de Polignac number, because 98459625 - 2¹ = 98459623 is a prime.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (98459623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7810 + ... + 16059.

It is an arithmetic number, because the mean of its divisors is an integer number (5585580).

Almost surely, 2^98459625 is an apocalyptic number.

It is an amenable number.

98459625 is a deficient number, since it is larger than the sum of its proper divisors (80278935).

98459625 is a wasteful number, since it uses less digits than its factorization.

98459625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23898 (or 23888 counting only the distinct ones).

The product of its digits is 777600, while the sum is 48.

The square root of 98459625 is about 9922.6823490425. The cubic root of 98459625 is about 461.7632780270.

The spelling of 98459625 in words is "ninety-eight million, four hundred fifty-nine thousand, six hundred twenty-five".