466885530 has 24 divisors (see below), whose sum is σ = 1213902612. Its totient is φ = 124502784.

The previous prime is 466885493. The next prime is 466885543. The reversal of 466885530 is 35588664.

It can be written as a sum of positive squares in 2 ways, for example, as 462809169 + 4076361 = 21513^2 + 2019^2 .

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2593719 + ... + 2593898.

Almost surely, 2^466885530 is an apocalyptic number.

466885530 is an abundant number, since it is smaller than the sum of its proper divisors (747017082).

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

466885530 is a wasteful number, since it uses less digits than its factorization.

466885530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5187630 (or 5187627 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 45.

The square root of 466885530 is about 21607.5341027152. The cubic root of 466885530 is about 775.7768305091.

The spelling of 466885530 in words is "four hundred sixty-six million, eight hundred eighty-five thousand, five hundred thirty".