964727464 has 16 divisors (see below), whose sum is σ = 1813048020. Its totient is φ = 481248000.

The previous prime is 964727459. The next prime is 964727501. The reversal of 964727464 is 464727469.

It can be written as a sum of positive squares in 2 ways, for example, as 746928900 + 217798564 = 27330^2 + 14758^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135787 + ... + 142714.

Almost surely, 2^964727464 is an apocalyptic number.

It is an amenable number.

964727464 is a deficient number, since it is larger than the sum of its proper divisors (848320556).

964727464 is a wasteful number, since it uses less digits than its factorization.

964727464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278940 (or 278936 counting only the distinct ones).

The product of its digits is 2032128, while the sum is 49.

The square root of 964727464 is about 31060.0622021270. The cubic root of 964727464 is about 988.1014746043.

The spelling of 964727464 in words is "nine hundred sixty-four million, seven hundred twenty-seven thousand, four hundred sixty-four".