465998532 has 24 divisors (see below), whose sum is σ = 1087754976. Its totient is φ = 155272128.

The previous prime is 465998531. The next prime is 465998537. The reversal of 465998532 is 235899564.

It is not an unprimeable number, because it can be changed into a prime (465998531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33123 + ... + 45045.

It is an arithmetic number, because the mean of its divisors is an integer number (45323124).

Almost surely, 2^465998532 is an apocalyptic number.

It is an amenable number.

465998532 is an abundant number, since it is smaller than the sum of its proper divisors (621756444).

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

465998532 is a wasteful number, since it uses less digits than its factorization.

465998532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15187 (or 15185 counting only the distinct ones).

The product of its digits is 2332800, while the sum is 51.

The square root of 465998532 is about 21586.9991430027. Note that the first 3 decimals coincide. The cubic root of 465998532 is about 775.2852405465.

The spelling of 465998532 in words is "four hundred sixty-five million, nine hundred ninety-eight thousand, five hundred thirty-two".