102416312 has 32 divisors (see below), whose sum is σ = 199718400. Its totient is φ = 49183200.

The previous prime is 102416297. The next prime is 102416329. The reversal of 102416312 is 213614201.

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, 32987 + ... + 35957.

It is an arithmetic number, because the mean of its divisors is an integer number (6241200).

Almost surely, 2^102416312 is an apocalyptic number.

It is an amenable number.

102416312 is a deficient number, since it is larger than the sum of its proper divisors (97302088).

102416312 is a wasteful number, since it uses less digits than its factorization.

102416312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3147 (or 3143 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 102416312 is about 10120.0944659623. The cubic root of 102416312 is about 467.8676787625.

The spelling of 102416312 in words is "one hundred two million, four hundred sixteen thousand, three hundred twelve".