39613116 has 12 divisors (see below), whose sum is σ = 92430632. Its totient is φ = 13204368.

The previous prime is 39613097. The next prime is 39613121. The reversal of 39613116 is 61131693.

It is a tau number, because it is divible by the number of its divisors (12).

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, 1650535 + ... + 1650558.

Almost surely, 2^39613116 is an apocalyptic number.

It is an amenable number.

39613116 is an abundant number, since it is smaller than the sum of its proper divisors (52817516).

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

39613116 is a wasteful number, since it uses less digits than its factorization.

39613116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3301100 (or 3301098 counting only the distinct ones).

The product of its digits is 2916, while the sum is 30.

The square root of 39613116 is about 6293.8951373533. The cubic root of 39613116 is about 340.8890113878.

The spelling of 39613116 in words is "thirty-nine million, six hundred thirteen thousand, one hundred sixteen".