966957 has 4 divisors (see below), whose sum is σ = 1289280. Its totient is φ = 644636.

The previous prime is 966937. The next prime is 966961. The reversal of 966957 is 759669.

966957 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 966957 - 2⁶ = 966893 is a prime.

It is a D-number.

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 966957.

It is not an unprimeable number, because it can be changed into a prime (966907) 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, 161157 + ... + 161162.

It is an arithmetic number, because the mean of its divisors is an integer number (322320).

2⁹⁶⁶⁹⁵⁷ is an apocalyptic number.

It is an amenable number.

966957 is a deficient number, since it is larger than the sum of its proper divisors (322323).

966957 is a wasteful number, since it uses less digits than its factorization.

966957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322322.

The product of its digits is 102060, while the sum is 42.

The square root of 966957 is about 983.3397174934. The cubic root of 966957 is about 98.8862073833.

It can be divided in two parts, 9 and 66957, that added together give a palindrome (66966).

The spelling of 966957 in words is "nine hundred sixty-six thousand, nine hundred fifty-seven".