4400024464 has 20 divisors (see below), whose sum is σ = 9300052080. Its totient is φ = 2000011040.

The previous prime is 4400024443. The next prime is 4400024477. The reversal of 4400024464 is 4644200044.

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 3 ways as a sum of consecutive naturals, for example, 12499894 + ... + 12500245.

It is an arithmetic number, because the mean of its divisors is an integer number (465002604).

Almost surely, 2^4400024464 is an apocalyptic number.

4400024464 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4400024464 is an abundant number, since it is smaller than the sum of its proper divisors (4900027616).

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

4400024464 is a wasteful number, since it uses less digits than its factorization.

4400024464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25000158 (or 25000152 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

The square root of 4400024464 is about 66332.6802111900. The cubic root of 4400024464 is about 1638.6455781465.

The spelling of 4400024464 in words is "four billion, four hundred million, twenty-four thousand, four hundred sixty-four".