460157550 has 48 divisors (see below), whose sum is σ = 1190816640. Its totient is φ = 117372640.

The previous prime is 460157549. The next prime is 460157591. The reversal of 460157550 is 55751064.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 63240 + ... + 70139.

It is an arithmetic number, because the mean of its divisors is an integer number (24808680).

Almost surely, 2^460157550 is an apocalyptic number.

460157550 is an abundant number, since it is smaller than the sum of its proper divisors (730659090).

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

460157550 is a wasteful number, since it uses less digits than its factorization.

460157550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133417 (or 133412 counting only the distinct ones).

The product of its (nonzero) digits is 21000, while the sum is 33.

The square root of 460157550 is about 21451.2831784022. The cubic root of 460157550 is about 772.0323831799.

The spelling of 460157550 in words is "four hundred sixty million, one hundred fifty-seven thousand, five hundred fifty".