3911996604 has 12 divisors (see below), whose sum is σ = 9127992104. Its totient is φ = 1303998864.

The previous prime is 3911996579. The next prime is 3911996611. The reversal of 3911996604 is 4066991193.

3911996604 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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, 162999847 + ... + 162999870.

Almost surely, 2^3911996604 is an apocalyptic number.

It is an amenable number.

3911996604 is an abundant number, since it is smaller than the sum of its proper divisors (5215995500).

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

3911996604 is a wasteful number, since it uses less digits than its factorization.

3911996604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325999724 (or 325999722 counting only the distinct ones).

The product of its (nonzero) digits is 314928, while the sum is 48.

The square root of 3911996604 is about 62545.9559364153. The cubic root of 3911996604 is about 1575.6732291456.

The spelling of 3911996604 in words is "three billion, nine hundred eleven million, nine hundred ninety-six thousand, six hundred four".