975951 has 6 divisors (see below), whose sum is σ = 1409720. Its totient is φ = 650628.

The previous prime is 975943. The next prime is 975967. The reversal of 975951 is 159579.

It is a happy number.

It is not a de Polignac number, because 975951 - 2³ = 975943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (975901) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 54211 + ... + 54228.

2⁹⁷⁵⁹⁵¹ is an apocalyptic number.

975951 is a deficient number, since it is larger than the sum of its proper divisors (433769).

975951 is a wasteful number, since it uses less digits than its factorization.

975951 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108445 (or 108442 counting only the distinct ones).

The product of its digits is 14175, while the sum is 36.

The square root of 975951 is about 987.9023231069. The cubic root of 975951 is about 99.1918532483.

The spelling of 975951 in words is "nine hundred seventy-five thousand, nine hundred fifty-one".