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BaseRepresentation
bin10010001111001000
310210110112
4102033020
54342241
61333452
7430526
oct221710
9123415
1074696
1151136
1237288
1327ccb
141d316
15171eb
hex123c8

74696 has 8 divisors (see below), whose sum is σ = 140070. Its totient is φ = 37344.

The previous prime is 74687. The next prime is 74699. The reversal of 74696 is 69647.

It can be written as a sum of positive squares in only one way, i.e., 45796 + 28900 = 214^2 + 170^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a d-powerful number, because it can be written as 7 + 48 + 64 + 92 + 65 .

It is not an unprimeable number, because it can be changed into a prime (74699) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4661 + ... + 4676.

274696 is an apocalyptic number.

It is an amenable number.

74696 is a deficient number, since it is larger than the sum of its proper divisors (65374).

74696 is a wasteful number, since it uses less digits than its factorization.

74696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9343 (or 9339 counting only the distinct ones).

The product of its digits is 9072, while the sum is 32.

The square root of 74696 is about 273.3056896590. The cubic root of 74696 is about 42.1145775446.

The spelling of 74696 in words is "seventy-four thousand, six hundred ninety-six".

Divisors: 1 2 4 8 9337 18674 37348 74696