4464469632 has 64 divisors (see below), whose sum is σ = 13552862400. Its totient is φ = 1275561984.

The previous prime is 4464469627. The next prime is 4464469649. The reversal of 4464469632 is 2369644644.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 827757 + ... + 833132.

It is an arithmetic number, because the mean of its divisors is an integer number (211763475).

Almost surely, 2^4464469632 is an apocalyptic number.

4464469632 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

4464469632 is an abundant number, since it is smaller than the sum of its proper divisors (9088392768).

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

4464469632 is a wasteful number, since it uses less digits than its factorization.

4464469632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1660913 (or 1660901 counting only the distinct ones).

The product of its digits is 2985984, while the sum is 48.

The square root of 4464469632 is about 66816.6867780796. The cubic root of 4464469632 is about 1646.6070014678.

The spelling of 4464469632 in words is "four billion, four hundred sixty-four million, four hundred sixty-nine thousand, six hundred thirty-two".