964009639162 has 16 divisors (see below), whose sum is σ = 1447191360000. Its totient is φ = 481612601680.

The previous prime is 964009639157. The next prime is 964009639163. The reversal of 964009639162 is 261936900469.

It is not an unprimeable number, because it can be changed into a prime (964009639163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34726464 + ... + 34754212.

It is an arithmetic number, because the mean of its divisors is an integer number (90449460000).

Almost surely, 2^964009639162 is an apocalyptic number.

964009639162 is a deficient number, since it is larger than the sum of its proper divisors (483181720838).

964009639162 is a wasteful number, since it uses less digits than its factorization.

964009639162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41261.

The product of its (nonzero) digits is 3779136, while the sum is 55.

The spelling of 964009639162 in words is "nine hundred sixty-four billion, nine million, six hundred thirty-nine thousand, one hundred sixty-two".