974464433 has 2 divisors, whose sum is σ = 974464434. Its totient is φ = 974464432.

The previous prime is 974464417. The next prime is 974464453. The reversal of 974464433 is 334464479.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 937400689 + 37063744 = 30617^2 + 6088^2 .

It is a cyclic number.

It is not a de Polignac number, because 974464433 - 2⁴ = 974464417 is a prime.

It is a super-2 number, since 2×974464433² = 1899161862364022978, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (974464453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 487232216 + 487232217.

It is an arithmetic number, because the mean of its divisors is an integer number (487232217).

Almost surely, 2^974464433 is an apocalyptic number.

It is an amenable number.

974464433 is a deficient number, since it is larger than the sum of its proper divisors (1).

974464433 is an equidigital number, since it uses as much as digits as its factorization.

974464433 is an evil number, because the sum of its binary digits is even.

The product of its digits is 870912, while the sum is 44.

The square root of 974464433 is about 31216.4128784843. The cubic root of 974464433 is about 991.4146469841.

The spelling of 974464433 in words is "nine hundred seventy-four million, four hundred sixty-four thousand, four hundred thirty-three".