964508 has 6 divisors (see below), whose sum is σ = 1687896. Its totient is φ = 482252.

The previous prime is 964507. The next prime is 964517. The reversal of 964508 is 805469.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (964501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120560 + ... + 120567.

It is an arithmetic number, because the mean of its divisors is an integer number (281316).

2⁹⁶⁴⁵⁰⁸ is an apocalyptic number.

It is an amenable number.

964508 is a deficient number, since it is larger than the sum of its proper divisors (723388).

964508 is a wasteful number, since it uses less digits than its factorization.

964508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241131 (or 241129 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 964508 is about 982.0936818858. The cubic root of 964508 is about 98.8026541819.

The spelling of 964508 in words is "nine hundred sixty-four thousand, five hundred eight".