102162368 has 56 divisors (see below), whose sum is σ = 252764544. Its totient is φ = 39801600.

The previous prime is 102162353. The next prime is 102162413. The reversal of 102162368 is 863261201.

It is a tau number, because it is divible by the number of its divisors (56).

It is a self number, because there is not a number n which added to its sum of digits gives 102162368.

It is a congruent number.

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, 5438 + ... + 15293.

Almost surely, 2^102162368 is an apocalyptic number.

It is an amenable number.

102162368 is an abundant number, since it is smaller than the sum of its proper divisors (150602176).

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

102162368 is a wasteful number, since it uses less digits than its factorization.

102162368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20761 (or 20751 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 102162368 is about 10107.5401557451. The cubic root of 102162368 is about 467.4806618823.

The spelling of 102162368 in words is "one hundred two million, one hundred sixty-two thousand, three hundred sixty-eight".