102932 has 6 divisors (see below), whose sum is σ = 180138. Its totient is φ = 51464.

The previous prime is 102931. The next prime is 102953. The reversal of 102932 is 239201.

It can be written as a sum of positive squares in only one way, i.e., 64516 + 38416 = 254^2 + 196^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 102932.

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 102932.

It is not an unprimeable number, because it can be changed into a prime (102931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12863 + ... + 12870.

It is an arithmetic number, because the mean of its divisors is an integer number (30023).

2¹⁰²⁹³² is an apocalyptic number.

It is an amenable number.

102932 is a deficient number, since it is larger than the sum of its proper divisors (77206).

102932 is a wasteful number, since it uses less digits than its factorization.

102932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25737 (or 25735 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 102932 is about 320.8301731446. The cubic root of 102932 is about 46.8651635657.

The spelling of 102932 in words is "one hundred two thousand, nine hundred thirty-two".