102616412 has 12 divisors (see below), whose sum is σ = 179798640. Its totient is φ = 51245376.

The previous prime is 102616391. The next prime is 102616421. The reversal of 102616412 is 214616201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11933 + ... + 18644.

It is an arithmetic number, because the mean of its divisors is an integer number (14983220).

Almost surely, 2^102616412 is an apocalyptic number.

It is an amenable number.

102616412 is a deficient number, since it is larger than the sum of its proper divisors (77182228).

102616412 is a wasteful number, since it uses less digits than its factorization.

102616412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31420 (or 31418 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 102616412 is about 10129.9759131007. The cubic root of 102616412 is about 468.1721856497.

The spelling of 102616412 in words is "one hundred two million, six hundred sixteen thousand, four hundred twelve".