464324444 has 12 divisors (see below), whose sum is σ = 813243984. Its totient is φ = 231969024.

The previous prime is 464324431. The next prime is 464324447. The reversal of 464324444 is 444423464.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464324447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42824 + ... + 52559.

It is an arithmetic number, because the mean of its divisors is an integer number (67770332).

Almost surely, 2^464324444 is an apocalyptic number.

It is an amenable number.

464324444 is a deficient number, since it is larger than the sum of its proper divisors (348919540).

464324444 is a wasteful number, since it uses less digits than its factorization.

464324444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96604 (or 96602 counting only the distinct ones).

The product of its digits is 147456, while the sum is 35.

The square root of 464324444 is about 21548.1888798108. The cubic root of 464324444 is about 774.3557290015.

The spelling of 464324444 in words is "four hundred sixty-four million, three hundred twenty-four thousand, four hundred forty-four".