457493352 has 32 divisors (see below), whose sum is σ = 1144459680. Its totient is φ = 152400960.

The previous prime is 457493287. The next prime is 457493359. The reversal of 457493352 is 253394754.

It is not an unprimeable number, because it can be changed into a prime (457493359) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39543 + ... + 49785.

It is an arithmetic number, because the mean of its divisors is an integer number (35764365).

Almost surely, 2^457493352 is an apocalyptic number.

It is an amenable number.

457493352 is an abundant number, since it is smaller than the sum of its proper divisors (686966328).

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

457493352 is a wasteful number, since it uses less digits than its factorization.

457493352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12113 (or 12109 counting only the distinct ones).

The product of its digits is 453600, while the sum is 42.

The square root of 457493352 is about 21389.0942304718. The cubic root of 457493352 is about 770.5395397732.

The spelling of 457493352 in words is "four hundred fifty-seven million, four hundred ninety-three thousand, three hundred fifty-two".