457411450 has 24 divisors (see below), whose sum is σ = 855079200. Its totient is φ = 182041200.

The previous prime is 457411433. The next prime is 457411459. The reversal of 457411450 is 54114754.

It is a super-2 number, since 2×457411450² = 418450469182205000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (457411459) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13036 + ... + 32935.

It is an arithmetic number, because the mean of its divisors is an integer number (35628300).

Almost surely, 2^457411450 is an apocalyptic number.

457411450 is a deficient number, since it is larger than the sum of its proper divisors (397667750).

457411450 is a wasteful number, since it uses less digits than its factorization.

457411450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46182 (or 46177 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 31.

The square root of 457411450 is about 21387.1795709486. The cubic root of 457411450 is about 770.4935555016.

The spelling of 457411450 in words is "four hundred fifty-seven million, four hundred eleven thousand, four hundred fifty".