964626 has 32 divisors (see below), whose sum is σ = 2116800. Its totient is φ = 291264.

The previous prime is 964609. The next prime is 964637. The reversal of 964626 is 626469.

It is an unprimeable number.

964626 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6400 + ... + 6548.

It is an arithmetic number, because the mean of its divisors is an integer number (66150).

2⁹⁶⁴⁶²⁶ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 964626, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1058400).

964626 is an abundant number, since it is smaller than the sum of its proper divisors (1152174).

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

964626 is a wasteful number, since it uses less digits than its factorization.

964626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250.

The product of its digits is 15552, while the sum is 33.

The square root of 964626 is about 982.1537557837. The cubic root of 964626 is about 98.8066832612.

The spelling of 964626 in words is "nine hundred sixty-four thousand, six hundred twenty-six".