964875 has 32 divisors (see below), whose sum is σ = 1677312. Its totient is φ = 492000.

The previous prime is 964871. The next prime is 964879. The reversal of 964875 is 578469.

It is an interprime number because it is at equal distance from previous prime (964871) and next prime (964879).

It is not a de Polignac number, because 964875 - 2² = 964871 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (964871) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 11584 + ... + 11666.

It is an arithmetic number, because the mean of its divisors is an integer number (52416).

2⁹⁶⁴⁸⁷⁵ is an apocalyptic number.

964875 is a deficient number, since it is larger than the sum of its proper divisors (712437).

964875 is a wasteful number, since it uses less digits than its factorization.

964875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132 (or 122 counting only the distinct ones).

The product of its digits is 60480, while the sum is 39.

The square root of 964875 is about 982.2805098341. The cubic root of 964875 is about 98.8151842234.

The spelling of 964875 in words is "nine hundred sixty-four thousand, eight hundred seventy-five".