951089664 has 160 divisors (see below), whose sum is σ = 2952132480. Its totient is φ = 266452992.

The previous prime is 951089653. The next prime is 951089683. The reversal of 951089664 is 466980159.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 569022 + ... + 570690.

It is an arithmetic number, because the mean of its divisors is an integer number (18450828).

Almost surely, 2^951089664 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 951089664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1476066240).

951089664 is an abundant number, since it is smaller than the sum of its proper divisors (2001042816).

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

951089664 is a wasteful number, since it uses less digits than its factorization.

951089664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1750 (or 1734 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 48.

The square root of 951089664 is about 30839.7416331590. The cubic root of 951089664 is about 983.4232855629.

The spelling of 951089664 in words is "nine hundred fifty-one million, eighty-nine thousand, six hundred sixty-four".