953604864 has 108 divisors (see below), whose sum is σ = 2768696112. Its totient is φ = 315648000.

The previous prime is 953604859. The next prime is 953604871. The reversal of 953604864 is 468406359.

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, 346534 + ... + 349274.

Almost surely, 2^953604864 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 953604864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1384348056).

953604864 is an abundant number, since it is smaller than the sum of its proper divisors (1815091248).

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

953604864 is a wasteful number, since it uses less digits than its factorization.

953604864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2914 (or 2897 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The square root of 953604864 is about 30880.4932603092. The cubic root of 953604864 is about 984.2894250749.

The spelling of 953604864 in words is "nine hundred fifty-three million, six hundred four thousand, eight hundred sixty-four".