7964013422 has 16 divisors (see below), whose sum is σ = 12273098640. Its totient is φ = 3873054528.

The previous prime is 7964013383. The next prime is 7964013469. The reversal of 7964013422 is 2243104697.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218954 + ... + 252722.

It is an arithmetic number, because the mean of its divisors is an integer number (767068665).

Almost surely, 2^7964013422 is an apocalyptic number.

7964013422 is a deficient number, since it is larger than the sum of its proper divisors (4309085218).

7964013422 is a wasteful number, since it uses less digits than its factorization.

7964013422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36995.

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 7964013422 is about 89241.3212699140. The cubic root of 7964013422 is about 1996.9966105836.

The spelling of 7964013422 in words is "seven billion, nine hundred sixty-four million, thirteen thousand, four hundred twenty-two".