457323356 has 24 divisors (see below), whose sum is σ = 916972896. Its totient is φ = 195497280.

The previous prime is 457323353. The next prime is 457323397. The reversal of 457323356 is 653323754.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (457323353) 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, 9455 + ... + 31686.

It is an arithmetic number, because the mean of its divisors is an integer number (38207204).

Almost surely, 2^457323356 is an apocalyptic number.

It is an amenable number.

457323356 is an abundant number, since it is smaller than the sum of its proper divisors (459649540).

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

457323356 is a wasteful number, since it uses less digits than its factorization.

457323356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41549 (or 41547 counting only the distinct ones).

The product of its digits is 226800, while the sum is 38.

The square root of 457323356 is about 21385.1199669303. The cubic root of 457323356 is about 770.4440885740. Note that the first 3 decimals are identical.

The spelling of 457323356 in words is "four hundred fifty-seven million, three hundred twenty-three thousand, three hundred fifty-six".