462427057 has 2 divisors, whose sum is σ = 462427058. Its totient is φ = 462427056.

The previous prime is 462427051. The next prime is 462427061. The reversal of 462427057 is 750724264.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 462422016 + 5041 = 21504^2 + 71^2 .

It is a cyclic number.

It is not a de Polignac number, because 462427057 - 2¹¹ = 462425009 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (462427051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231213528 + 231213529.

It is an arithmetic number, because the mean of its divisors is an integer number (231213529).

Almost surely, 2^462427057 is an apocalyptic number.

It is an amenable number.

462427057 is a deficient number, since it is larger than the sum of its proper divisors (1).

462427057 is an equidigital number, since it uses as much as digits as its factorization.

462427057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 94080, while the sum is 37.

The square root of 462427057 is about 21504.1172104321. The cubic root of 462427057 is about 773.2995290705.

The spelling of 462427057 in words is "four hundred sixty-two million, four hundred twenty-seven thousand, fifty-seven".