457752 has 16 divisors (see below), whose sum is σ = 1144440. Its totient is φ = 152576.

The previous prime is 457739. The next prime is 457757. The reversal of 457752 is 257754.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (457757) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9513 + ... + 9560.

2⁴⁵⁷⁷⁵² is an apocalyptic number.

It is an amenable number.

457752 is an abundant number, since it is smaller than the sum of its proper divisors (686688).

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

457752 is a wasteful number, since it uses less digits than its factorization.

457752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19082 (or 19078 counting only the distinct ones).

The product of its digits is 9800, while the sum is 30.

The square root of 457752 is about 676.5737210386. The cubic root of 457752 is about 77.0684722913.

The spelling of 457752 in words is "four hundred fifty-seven thousand, seven hundred fifty-two".