964423054080 has 108 divisors (see below), whose sum is σ = 3336803346240. Its totient is φ = 257179478016.

The previous prime is 964423054073. The next prime is 964423054123. The reversal of 964423054080 is 80450324469.

964423054080 is a `hidden beast` number, since 9 + 6 + 4 + 4 + 23 + 0 + 540 + 80 = 666.

It is a super-2 number, since 2×964423054080² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41847120 + ... + 41870159.

It is an arithmetic number, because the mean of its divisors is an integer number (30896327280).

Almost surely, 2^964423054080 is an apocalyptic number.

964423054080 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

964423054080 is an abundant number, since it is smaller than the sum of its proper divisors (2372380292160).

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

964423054080 is a wasteful number, since it uses less digits than its factorization.

964423054080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83717306 (or 83717289 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 45.

The spelling of 964423054080 in words is "nine hundred sixty-four billion, four hundred twenty-three million, fifty-four thousand, eighty".