464130132 has 24 divisors (see below), whose sum is σ = 1108156896. Its totient is φ = 151111968.

The previous prime is 464130031. The next prime is 464130143. The reversal of 464130132 is 231031464.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 449223 + ... + 450254.

It is an arithmetic number, because the mean of its divisors is an integer number (46173204).

Almost surely, 2^464130132 is an apocalyptic number.

It is an amenable number.

464130132 is an abundant number, since it is smaller than the sum of its proper divisors (644026764).

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

464130132 is a wasteful number, since it uses less digits than its factorization.

464130132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 899527 (or 899525 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 464130132 is about 21543.6796299982. The cubic root of 464130132 is about 774.2476956306.

Adding to 464130132 its reverse (231031464), we get a palindrome (695161596).

The spelling of 464130132 in words is "four hundred sixty-four million, one hundred thirty thousand, one hundred thirty-two".