473057520 has 320 divisors, whose sum is σ = 1677225984. Its totient is φ = 109486080.

The previous prime is 473057513. The next prime is 473057579. The reversal of 473057520 is 25750374.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6480204 + ... + 6480276.

Almost surely, 2^473057520 is an apocalyptic number.

473057520 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 473057520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (838612992).

473057520 is an abundant number, since it is smaller than the sum of its proper divisors (1204168464).

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

473057520 is a wasteful number, since it uses less digits than its factorization.

473057520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200 (or 194 counting only the distinct ones).

The product of its (nonzero) digits is 29400, while the sum is 33.

The square root of 473057520 is about 21749.8855169401. The cubic root of 473057520 is about 779.1803355370.

The spelling of 473057520 in words is "four hundred seventy-three million, fifty-seven thousand, five hundred twenty".