464046044 has 96 divisors (see below), whose sum is σ = 1074124800. Its totient is φ = 169940160.

The previous prime is 464046043. The next prime is 464046071. The reversal of 464046044 is 440640464.

It is a self number, because there is not a number n which added to its sum of digits gives 464046044.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464046043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1047287 + ... + 1047729.

It is an arithmetic number, because the mean of its divisors is an integer number (11188800).

Almost surely, 2^464046044 is an apocalyptic number.

464046044 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 464046044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (537062400).

464046044 is an abundant number, since it is smaller than the sum of its proper divisors (610078756).

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

464046044 is a wasteful number, since it uses less digits than its factorization.

464046044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 663 (or 661 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

The square root of 464046044 is about 21541.7279715440. The cubic root of 464046044 is about 774.2009351297.

The spelling of 464046044 in words is "four hundred sixty-four million, forty-six thousand, forty-four".