102553682 has 32 divisors (see below), whose sum is σ = 195056640. Its totient is φ = 39275280.

The previous prime is 102553681. The next prime is 102553687. The reversal of 102553682 is 286355201.

It is not an unprimeable number, because it can be changed into a prime (102553681) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3443 + ... + 14729.

It is an arithmetic number, because the mean of its divisors is an integer number (6095520).

Almost surely, 2^102553682 is an apocalyptic number.

102553682 is a deficient number, since it is larger than the sum of its proper divisors (92502958).

102553682 is a wasteful number, since it uses less digits than its factorization.

102553682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11366.

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 102553682 is about 10126.8791836380. The cubic root of 102553682 is about 468.0767674249.

The spelling of 102553682 in words is "one hundred two million, five hundred fifty-three thousand, six hundred eighty-two".