964180560 has 160 divisors (see below), whose sum is σ = 3488919552. Its totient is φ = 215677440.

The previous prime is 964180541. The next prime is 964180561. The reversal of 964180560 is 65081469.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (964180561) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72855 + ... + 85065.

Almost surely, 2^964180560 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 964180560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1744459776).

964180560 is an abundant number, since it is smaller than the sum of its proper divisors (2524738992).

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

964180560 is a wasteful number, since it uses less digits than its factorization.

964180560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12281 (or 12275 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 964180560 is about 31051.2569793881. The cubic root of 964180560 is about 987.9147210674.

The spelling of 964180560 in words is "nine hundred sixty-four million, one hundred eighty thousand, five hundred sixty".