102159682 has 16 divisors (see below), whose sum is σ = 155212992. Its totient is φ = 50425200.

The previous prime is 102159679. The next prime is 102159697. The reversal of 102159682 is 286951201.

It is a super-2 number, since 2×102159682² = 20873201252682248, which contains 22 as substring.

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, 105163 + ... + 106129.

It is an arithmetic number, because the mean of its divisors is an integer number (9700812).

Almost surely, 2^102159682 is an apocalyptic number.

102159682 is a deficient number, since it is larger than the sum of its proper divisors (53053310).

102159682 is a wasteful number, since it uses less digits than its factorization.

102159682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1593.

The product of its (nonzero) digits is 8640, while the sum is 34.

The square root of 102159682 is about 10107.4072837697. The cubic root of 102159682 is about 467.4765649267.

The spelling of 102159682 in words is "one hundred two million, one hundred fifty-nine thousand, six hundred eighty-two".