460091550 has 48 divisors (see below), whose sum is σ = 1143533952. Its totient is φ = 122421600.

The previous prime is 460091549. The next prime is 460091557. The reversal of 460091550 is 55190064.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (460091557) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 70527 + ... + 76773.

It is an arithmetic number, because the mean of its divisors is an integer number (23823624).

Almost surely, 2^460091550 is an apocalyptic number.

460091550 is an abundant number, since it is smaller than the sum of its proper divisors (683442402).

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

460091550 is a wasteful number, since it uses less digits than its factorization.

460091550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6753 (or 6748 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 460091550 is about 21449.7447537261. The cubic root of 460091550 is about 771.9954707691.

The spelling of 460091550 in words is "four hundred sixty million, ninety-one thousand, five hundred fifty".