102996532 has 12 divisors (see below), whose sum is σ = 180861156. Its totient is φ = 51321920.

The previous prime is 102996529. The next prime is 102996547. The reversal of 102996532 is 235699201.

It can be written as a sum of positive squares in 2 ways, for example, as 86787856 + 16208676 = 9316^2 + 4026^2 .

It is a junction number, because it is equal to n+sod(n) for n = 102996491 and 102996500.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42769 + ... + 45112.

It is an arithmetic number, because the mean of its divisors is an integer number (15071763).

Almost surely, 2^102996532 is an apocalyptic number.

It is an amenable number.

102996532 is a deficient number, since it is larger than the sum of its proper divisors (77864624).

102996532 is a wasteful number, since it uses less digits than its factorization.

102996532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88178 (or 88176 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 37.

The square root of 102996532 is about 10148.7207075572. The cubic root of 102996532 is about 468.7495537299.

The spelling of 102996532 in words is "one hundred two million, nine hundred ninety-six thousand, five hundred thirty-two".