964071964 has 12 divisors (see below), whose sum is σ = 1692886104. Its totient is φ = 480390224.

The previous prime is 964071949. The next prime is 964072001. The reversal of 964071964 is 469170469.

964071964 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 410122 + ... + 412465.

It is an arithmetic number, because the mean of its divisors is an integer number (141073842).

Almost surely, 2^964071964 is an apocalyptic number.

It is an amenable number.

964071964 is a deficient number, since it is larger than the sum of its proper divisors (728814140).

964071964 is a wasteful number, since it uses less digits than its factorization.

964071964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 822884 (or 822882 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 46.

The square root of 964071964 is about 31049.5082730790. The cubic root of 964071964 is about 987.8776299459.

The spelling of 964071964 in words is "nine hundred sixty-four million, seventy-one thousand, nine hundred sixty-four".