969875 has 8 divisors (see below), whose sum is σ = 1210560. Its totient is φ = 775800.

The previous prime is 969869. The next prime is 969877. The reversal of 969875 is 578969.

It is not a de Polignac number, because 969875 - 2¹² = 965779 is a prime.

It is a nialpdrome in base 16.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 969875.

It is not an unprimeable number, because it can be changed into a prime (969877) 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 7 ways as a sum of consecutive naturals, for example, 3755 + ... + 4004.

It is an arithmetic number, because the mean of its divisors is an integer number (151320).

2⁹⁶⁹⁸⁷⁵ is an apocalyptic number.

969875 is a deficient number, since it is larger than the sum of its proper divisors (240685).

969875 is an equidigital number, since it uses as much as digits as its factorization.

969875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7774 (or 7764 counting only the distinct ones).

The product of its digits is 136080, while the sum is 44.

The square root of 969875 is about 984.8223189997. The cubic root of 969875 is about 98.9855776018.

The spelling of 969875 in words is "nine hundred sixty-nine thousand, eight hundred seventy-five".