39345896 has 32 divisors (see below), whose sum is σ = 76204800. Its totient is φ = 19032960.

The previous prime is 39345883. The next prime is 39345899. The reversal of 39345896 is 69854393.

39345896 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-4 number, since 4×39345896⁴ (a number of 31 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 39345896.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39345899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45161 + ... + 46023.

It is an arithmetic number, because the mean of its divisors is an integer number (2381400).

Almost surely, 2^39345896 is an apocalyptic number.

It is an amenable number.

39345896 is a deficient number, since it is larger than the sum of its proper divisors (36858904).

39345896 is a wasteful number, since it uses less digits than its factorization.

39345896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1049 (or 1045 counting only the distinct ones).

The product of its digits is 699840, while the sum is 47.

The square root of 39345896 is about 6272.6307080841. The cubic root of 39345896 is about 340.1207644824.

The spelling of 39345896 in words is "thirty-nine million, three hundred forty-five thousand, eight hundred ninety-six".