464044332 has 48 divisors (see below), whose sum is σ = 1120960512. Its totient is φ = 149255040.

The previous prime is 464044327. The next prime is 464044333. The reversal of 464044332 is 233440464.

It is a super-2 number, since 2×464044332² = 430674284122652448, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 464044332.

It is not an unprimeable number, because it can be changed into a prime (464044333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 140848 + ... + 144104.

It is an arithmetic number, because the mean of its divisors is an integer number (23353344).

Almost surely, 2^464044332 is an apocalyptic number.

It is an amenable number.

464044332 is an abundant number, since it is smaller than the sum of its proper divisors (656916180).

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

464044332 is a wasteful number, since it uses less digits than its factorization.

464044332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3678 (or 3676 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

The square root of 464044332 is about 21541.6882346765. The cubic root of 464044332 is about 774.1999830449.

Adding to 464044332 its reverse (233440464), we get a palindrome (697484796).

The spelling of 464044332 in words is "four hundred sixty-four million, forty-four thousand, three hundred thirty-two".