3939402614 has 32 divisors (see below), whose sum is σ = 6823165440. Its totient is φ = 1670917248.

The previous prime is 3939402583. The next prime is 3939402637. The reversal of 3939402614 is 4162049393.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 652799 + ... + 658805.

It is an arithmetic number, because the mean of its divisors is an integer number (213223920).

Almost surely, 2^3939402614 is an apocalyptic number.

3939402614 is a deficient number, since it is larger than the sum of its proper divisors (2883762826).

3939402614 is a wasteful number, since it uses less digits than its factorization.

3939402614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6492.

The product of its (nonzero) digits is 139968, while the sum is 41.

The square root of 3939402614 is about 62764.6605503447. The cubic root of 3939402614 is about 1579.3441990770.

The spelling of 3939402614 in words is "three billion, nine hundred thirty-nine million, four hundred two thousand, six hundred fourteen".