102616656 has 40 divisors (see below), whose sum is σ = 267453120. Its totient is φ = 33901056.

The previous prime is 102616609. The next prime is 102616669. The reversal of 102616656 is 656616201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4036 + ... + 14883.

It is an arithmetic number, because the mean of its divisors is an integer number (6686328).

Almost surely, 2^102616656 is an apocalyptic number.

102616656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

102616656 is an abundant number, since it is smaller than the sum of its proper divisors (164836464).

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

102616656 is a wasteful number, since it uses less digits than its factorization.

102616656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19043 (or 19037 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 102616656 is about 10129.9879565575. The cubic root of 102616656 is about 468.1725567207.

The spelling of 102616656 in words is "one hundred two million, six hundred sixteen thousand, six hundred fifty-six".