457476 has 24 divisors (see below), whose sum is σ = 1085280. Its totient is φ = 149952.

The previous prime is 457469. The next prime is 457507. The reversal of 457476 is 674754.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 520 + ... + 1088.

It is an arithmetic number, because the mean of its divisors is an integer number (45220).

2⁴⁵⁷⁴⁷⁶ is an apocalyptic number.

It is an amenable number.

457476 is an abundant number, since it is smaller than the sum of its proper divisors (627804).

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

457476 is a wasteful number, since it uses less digits than its factorization.

457476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 643 (or 641 counting only the distinct ones).

The product of its digits is 23520, while the sum is 33.

The square root of 457476 is about 676.3697213803. The cubic root of 457476 is about 77.0529797868.

It can be divided in two parts, 45747 and 6, that added together give a triangular number (45753 = T₃₀₂).

The spelling of 457476 in words is "four hundred fifty-seven thousand, four hundred seventy-six".