975912967 has 2 divisors, whose sum is σ = 975912968. Its totient is φ = 975912966.

The previous prime is 975912961. The next prime is 975912997. The reversal of 975912967 is 769219579.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 975912967 - 2¹¹ = 975910919 is a prime.

It is a super-2 number, since 2×975912967² = 1904812238317486178, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (975912961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 487956483 + 487956484.

It is an arithmetic number, because the mean of its divisors is an integer number (487956484).

Almost surely, 2^975912967 is an apocalyptic number.

975912967 is a deficient number, since it is larger than the sum of its proper divisors (1).

975912967 is an equidigital number, since it uses as much as digits as its factorization.

975912967 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2143260, while the sum is 55.

The square root of 975912967 is about 31239.6057433509. The cubic root of 975912967 is about 991.9056472300.

The spelling of 975912967 in words is "nine hundred seventy-five million, nine hundred twelve thousand, nine hundred sixty-seven".