102272968 has 32 divisors (see below), whose sum is σ = 226229760. Its totient is φ = 42416640.

The previous prime is 102272959. The next prime is 102272977. The reversal of 102272968 is 869272201.

It is an interprime number because it is at equal distance from previous prime (102272959) and next prime (102272977).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27721 + ... + 31192.

It is an arithmetic number, because the mean of its divisors is an integer number (7069680).

Almost surely, 2^102272968 is an apocalyptic number.

It is an amenable number.

102272968 is an abundant number, since it is smaller than the sum of its proper divisors (123956792).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102272968 is a wasteful number, since it uses less digits than its factorization.

102272968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58957 (or 58953 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 102272968 is about 10113.0098388165. The cubic root of 102272968 is about 467.6492977364.

It can be divided in two parts, 10227 and 2968, that multiplied together give a triangular number (30353736 = T₇₇₉₁).

The spelling of 102272968 in words is "one hundred two million, two hundred seventy-two thousand, nine hundred sixty-eight".