964537672 has 32 divisors (see below), whose sum is σ = 2105870400. Its totient is φ = 405572544.

The previous prime is 964537661. The next prime is 964537711. The reversal of 964537672 is 276735469.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159522 + ... + 165457.

It is an arithmetic number, because the mean of its divisors is an integer number (65808450).

Almost surely, 2^964537672 is an apocalyptic number.

It is an amenable number.

964537672 is an abundant number, since it is smaller than the sum of its proper divisors (1141332728).

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

964537672 is a wasteful number, since it uses less digits than its factorization.

964537672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325045 (or 325041 counting only the distinct ones).

The product of its digits is 1905120, while the sum is 49.

The square root of 964537672 is about 31057.0068100582. The cubic root of 964537672 is about 988.0366735555.

The spelling of 964537672 in words is "nine hundred sixty-four million, five hundred thirty-seven thousand, six hundred seventy-two".