457040600 has 48 divisors (see below), whose sum is σ = 1064161800. Its totient is φ = 182551040.

The previous prime is 457040581. The next prime is 457040621. The reversal of 457040600 is 6040754.

It is a super-2 number, since 2×457040600² = 417772220096720000, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 457040600.

It is a congruent number.

It is an unprimeable number.

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 in 11 ways as a sum of consecutive naturals, for example, 194231 + ... + 196569.

Almost surely, 2^457040600 is an apocalyptic number.

457040600 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

457040600 is an abundant number, since it is smaller than the sum of its proper divisors (607121200).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

457040600 is a wasteful number, since it uses less digits than its factorization.

457040600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3332 (or 3323 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 457040600 is about 21378.5078992899. The cubic root of 457040600 is about 770.2852712597.

The spelling of 457040600 in words is "four hundred fifty-seven million, forty thousand, six hundred".