930731400764 has 12 divisors (see below), whose sum is σ = 1776850856088. Its totient is φ = 423059727600.

The previous prime is 930731400749. The next prime is 930731400773. The reversal of 930731400764 is 467004137039.

It is a Harshad number since it is a multiple of its sum of digits (44), and also a Moran number because the ratio is a prime number: 21152986381 = 930731400764 / (9 + 3 + 0 + 7 + 3 + 1 + 4 + 0 + 0 + 7 + 6 + 4).

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, 10576493147 + ... + 10576493234.

It is an arithmetic number, because the mean of its divisors is an integer number (148070904674).

Almost surely, 2^930731400764 is an apocalyptic number.

It is an amenable number.

930731400764 is a deficient number, since it is larger than the sum of its proper divisors (846119455324).

930731400764 is a wasteful number, since it uses less digits than its factorization.

930731400764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21152986396 (or 21152986394 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 44.

The spelling of 930731400764 in words is "nine hundred thirty billion, seven hundred thirty-one million, four hundred thousand, seven hundred sixty-four".