764470960 has 160 divisors (see below), whose sum is σ = 2073563712. Its totient is φ = 259031040.

The previous prime is 764470937. The next prime is 764470961. The reversal of 764470960 is 69074467.

It is not an unprimeable number, because it can be changed into a prime (764470961) 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, 2049334 + ... + 2049706.

Almost surely, 2^764470960 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 764470960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1036781856).

764470960 is an abundant number, since it is smaller than the sum of its proper divisors (1309092752).

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

764470960 is a wasteful number, since it uses less digits than its factorization.

764470960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 551 (or 545 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 43.

The square root of 764470960 is about 27649.0679770585. The cubic root of 764470960 is about 914.3665517252.

The spelling of 764470960 in words is "seven hundred sixty-four million, four hundred seventy thousand, nine hundred sixty".