964252339237 has 12 divisors (see below), whose sum is σ = 1062883212300. Its totient is φ = 874109730560.

The previous prime is 964252339159. The next prime is 964252339241. The reversal of 964252339237 is 732933252469.

It can be written as a sum of positive squares in 2 ways, for example, as 261193567041 + 703058772196 = 511071^2 + 838486^2 .

It is not a de Polignac number, because 964252339237 - 2³¹ = 962104855589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (964252339837) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11244862 + ... + 11330287.

It is an arithmetic number, because the mean of its divisors is an integer number (88573601025).

Almost surely, 2^964252339237 is an apocalyptic number.

It is an amenable number.

964252339237 is a deficient number, since it is larger than the sum of its proper divisors (98630873063).

964252339237 is a wasteful number, since it uses less digits than its factorization.

964252339237 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22575524 (or 22575513 counting only the distinct ones).

The product of its digits is 14696640, while the sum is 55.

The spelling of 964252339237 in words is "nine hundred sixty-four billion, two hundred fifty-two million, three hundred thirty-nine thousand, two hundred thirty-seven".