457000082 has 64 divisors (see below), whose sum is σ = 882745344. Its totient is φ = 172290240.

The previous prime is 457000073. The next prime is 457000097. The reversal of 457000082 is 280000754.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 745208 + ... + 745820.

It is an arithmetic number, because the mean of its divisors is an integer number (13792896).

Almost surely, 2^457000082 is an apocalyptic number.

457000082 is a deficient number, since it is larger than the sum of its proper divisors (425745262).

457000082 is a wasteful number, since it uses less digits than its factorization.

457000082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 783.

The product of its (nonzero) digits is 2240, while the sum is 26.

The square root of 457000082 is about 21377.5602443310. The cubic root of 457000082 is about 770.2625078984.

The spelling of 457000082 in words is "four hundred fifty-seven million, eighty-two", and thus it is an aban number.