457300052 has 12 divisors (see below), whose sum is σ = 873027456. Its totient is φ = 207863640.

The previous prime is 457300033. The next prime is 457300073. The reversal of 457300052 is 250003754.

It is a junction number, because it is equal to n+sod(n) for n = 457299994 and 457300030.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5196548 + ... + 5196635.

It is an arithmetic number, because the mean of its divisors is an integer number (72752288).

Almost surely, 2^457300052 is an apocalyptic number.

It is an amenable number.

457300052 is a deficient number, since it is larger than the sum of its proper divisors (415727404).

457300052 is a wasteful number, since it uses less digits than its factorization.

457300052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10393198 (or 10393196 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 26.

The square root of 457300052 is about 21384.5750951474. The cubic root of 457300052 is about 770.4310017477.

The spelling of 457300052 in words is "four hundred fifty-seven million, three hundred thousand, fifty-two".