474073057 has 2 divisors, whose sum is σ = 474073058. Its totient is φ = 474073056.

The previous prime is 474073051. The next prime is 474073091. The reversal of 474073057 is 750370474.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 362369296 + 111703761 = 19036^2 + 10569^2 .

It is a cyclic number.

It is not a de Polignac number, because 474073057 - 2¹⁵ = 474040289 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (474073051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237036528 + 237036529.

It is an arithmetic number, because the mean of its divisors is an integer number (237036529).

Almost surely, 2^474073057 is an apocalyptic number.

It is an amenable number.

474073057 is a deficient number, since it is larger than the sum of its proper divisors (1).

474073057 is an equidigital number, since it uses as much as digits as its factorization.

474073057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 82320, while the sum is 37.

The square root of 474073057 is about 21773.2188020054. The cubic root of 474073057 is about 779.7375059088.

The spelling of 474073057 in words is "four hundred seventy-four million, seventy-three thousand, fifty-seven".