460074557 has 2 divisors, whose sum is σ = 460074558. Its totient is φ = 460074556.

The previous prime is 460074551. The next prime is 460074617. The reversal of 460074557 is 755470064.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 459930916 + 143641 = 21446^2 + 379^2 .

It is a cyclic number.

It is not a de Polignac number, because 460074557 - 2⁴ = 460074541 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 460074557.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (460074551) 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, 230037278 + 230037279.

It is an arithmetic number, because the mean of its divisors is an integer number (230037279).

Almost surely, 2^460074557 is an apocalyptic number.

It is an amenable number.

460074557 is a deficient number, since it is larger than the sum of its proper divisors (1).

460074557 is an equidigital number, since it uses as much as digits as its factorization.

460074557 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 117600, while the sum is 38.

The square root of 460074557 is about 21449.3486381289. The cubic root of 460074557 is about 771.9859663704.

The spelling of 460074557 in words is "four hundred sixty million, seventy-four thousand, five hundred fifty-seven".