457344152 has 32 divisors (see below), whose sum is σ = 891820800. Its totient is φ = 219609600.

The previous prime is 457344143. The next prime is 457344179. The reversal of 457344152 is 251443754.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39152 + ... + 49472.

It is an arithmetic number, because the mean of its divisors is an integer number (27869400).

Almost surely, 2^457344152 is an apocalyptic number.

It is an amenable number.

457344152 is a deficient number, since it is larger than the sum of its proper divisors (434476648).

457344152 is a wasteful number, since it uses less digits than its factorization.

457344152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10547 (or 10543 counting only the distinct ones).

The product of its digits is 67200, while the sum is 35.

The square root of 457344152 is about 21385.6061873401. The cubic root of 457344152 is about 770.4557666075.

The spelling of 457344152 in words is "four hundred fifty-seven million, three hundred forty-four thousand, one hundred fifty-two".