457000500 has 96 divisors (see below), whose sum is σ = 1451818368. Its totient is φ = 110784000.

The previous prime is 457000499. The next prime is 457000519. The reversal of 457000500 is 5000754.

It is a congruent number.

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, 2652 + ... + 30348.

It is an arithmetic number, because the mean of its divisors is an integer number (15123108).

Almost surely, 2^457000500 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 457000500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (725909184).

457000500 is an abundant number, since it is smaller than the sum of its proper divisors (994817868).

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

457000500 is a wasteful number, since it uses less digits than its factorization.

457000500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27730 (or 27718 counting only the distinct ones).

The product of its (nonzero) digits is 700, while the sum is 21.

The square root of 457000500 is about 21377.5700209355. The cubic root of 457000500 is about 770.2627427413.

The spelling of 457000500 in words is "four hundred fifty-seven million, five hundred", and thus it is an aban number.