3934212974 has 16 divisors (see below), whose sum is σ = 6308094240. Its totient is φ = 1835687040.

The previous prime is 3934212967. The next prime is 3934213001. The reversal of 3934212974 is 4792124393.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1041119 + ... + 1044890.

It is an arithmetic number, because the mean of its divisors is an integer number (394255890).

Almost surely, 2^3934212974 is an apocalyptic number.

3934212974 is a deficient number, since it is larger than the sum of its proper divisors (2373881266).

3934212974 is a wasteful number, since it uses less digits than its factorization.

3934212974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2086075.

The product of its digits is 326592, while the sum is 44.

The square root of 3934212974 is about 62723.3048714750. The cubic root of 3934212974 is about 1578.6503688683.

The spelling of 3934212974 in words is "three billion, nine hundred thirty-four million, two hundred twelve thousand, nine hundred seventy-four".