472458 has 24 divisors (see below), whose sum is σ = 1099872. Its totient is φ = 134904.

The previous prime is 472457. The next prime is 472469. The reversal of 472458 is 854274.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472457) 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, 510 + ... + 1097.

It is an arithmetic number, because the mean of its divisors is an integer number (45828).

2⁴⁷²⁴⁵⁸ is an apocalyptic number.

472458 is an abundant number, since it is smaller than the sum of its proper divisors (627414).

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

472458 is a wasteful number, since it uses less digits than its factorization.

472458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1626 (or 1619 counting only the distinct ones).

The product of its digits is 8960, while the sum is 30.

The square root of 472458 is about 687.3558030598. The cubic root of 472458 is about 77.8851036842.

The spelling of 472458 in words is "four hundred seventy-two thousand, four hundred fifty-eight".