39032113 has 4 divisors (see below), whose sum is σ = 39070720. Its totient is φ = 38993508.

The previous prime is 39032033. The next prime is 39032117. The reversal of 39032113 is 31123093.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-39032113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (39032117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17745 + ... + 19822.

It is an arithmetic number, because the mean of its divisors is an integer number (9767680).

Almost surely, 2^39032113 is an apocalyptic number.

It is an amenable number.

39032113 is a deficient number, since it is larger than the sum of its proper divisors (38607).

39032113 is a wasteful number, since it uses less digits than its factorization.

39032113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38606.

The product of its (nonzero) digits is 486, while the sum is 22.

The square root of 39032113 is about 6247.5685670507. The cubic root of 39032113 is about 339.2141973753.

The spelling of 39032113 in words is "thirty-nine million, thirty-two thousand, one hundred thirteen".