457133004 has 48 divisors (see below), whose sum is σ = 1236695040. Its totient is φ = 145751760.

The previous prime is 457132943. The next prime is 457133023. The reversal of 457133004 is 400331754.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89532 + ... + 94499.

It is an arithmetic number, because the mean of its divisors is an integer number (25764480).

Almost surely, 2^457133004 is an apocalyptic number.

It is an amenable number.

457133004 is an abundant number, since it is smaller than the sum of its proper divisors (779562036).

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

457133004 is a wasteful number, since it uses less digits than its factorization.

457133004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184067 (or 184059 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 457133004 is about 21380.6689324726. The cubic root of 457133004 is about 770.3371795905.

Adding to 457133004 its reverse (400331754), we get a palindrome (857464758).

The spelling of 457133004 in words is "four hundred fifty-seven million, one hundred thirty-three thousand, four".