457502294080 has 112 divisors (see below), whose sum is σ = 1174286159424. Its totient is φ = 168771778560.

The previous prime is 457502294069. The next prime is 457502294113. The reversal of 457502294080 is 80492205754.

It is a self number, because there is not a number n which added to its sum of digits gives 457502294080.

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 15 ways as a sum of consecutive naturals, for example, 4622715 + ... + 4720645.

It is an arithmetic number, because the mean of its divisors is an integer number (10484697852).

Almost surely, 2^457502294080 is an apocalyptic number.

457502294080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 457502294080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (587143079712).

457502294080 is an abundant number, since it is smaller than the sum of its proper divisors (716783865344).

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

457502294080 is a wasteful number, since it uses less digits than its factorization.

457502294080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99084 (or 99074 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 46.

The spelling of 457502294080 in words is "four hundred fifty-seven billion, five hundred two million, two hundred ninety-four thousand, eighty".