102256062 has 16 divisors (see below), whose sum is σ = 215276160. Its totient is φ = 32291352.

The previous prime is 102255983. The next prime is 102256079. The reversal of 102256062 is 260652201.

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, 448378 + ... + 448605.

It is an arithmetic number, because the mean of its divisors is an integer number (13454760).

Almost surely, 2^102256062 is an apocalyptic number.

102256062 is an abundant number, since it is smaller than the sum of its proper divisors (113020098).

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

102256062 is a wasteful number, since it uses less digits than its factorization.

102256062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 897007.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 102256062 is about 10112.1739502443. The cubic root of 102256062 is about 467.6235284158.

The spelling of 102256062 in words is "one hundred two million, two hundred fifty-six thousand, sixty-two".