964576 has 24 divisors (see below), whose sum is σ = 1945944. Its totient is φ = 470400.

The previous prime is 964571. The next prime is 964577. The reversal of 964576 is 675469.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (964571) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1026 + ... + 1726.

It is an arithmetic number, because the mean of its divisors is an integer number (81081).

2⁹⁶⁴⁵⁷⁶ 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 964576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (972972).

964576 is an abundant number, since it is smaller than the sum of its proper divisors (981368).

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

964576 is a wasteful number, since it uses less digits than its factorization.

964576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 754 (or 746 counting only the distinct ones).

The product of its digits is 45360, while the sum is 37.

The square root of 964576 is about 982.1283011908. The cubic root of 964576 is about 98.8049760643.

It can be divided in two parts, 964 and 576, that added together give a triangular number (1540 = T₅₅).

The spelling of 964576 in words is "nine hundred sixty-four thousand, five hundred seventy-six".