975427463 has 2 divisors, whose sum is σ = 975427464. Its totient is φ = 975427462.

The previous prime is 975427421. The next prime is 975427477. The reversal of 975427463 is 364724579.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 975427463 - 2¹⁴ = 975411079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (975427403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 487713731 + 487713732.

It is an arithmetic number, because the mean of its divisors is an integer number (487713732).

Almost surely, 2^975427463 is an apocalyptic number.

975427463 is a deficient number, since it is larger than the sum of its proper divisors (1).

975427463 is an equidigital number, since it uses as much as digits as its factorization.

975427463 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1270080, while the sum is 47.

The square root of 975427463 is about 31231.8341280175. The cubic root of 975427463 is about 991.7411332290.

The spelling of 975427463 in words is "nine hundred seventy-five million, four hundred twenty-seven thousand, four hundred sixty-three".