44480004 has 24 divisors (see below), whose sum is σ = 103894560. Its totient is φ = 14811264.

The previous prime is 44479993. The next prime is 44480011. The reversal of 44480004 is 40008444.

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, 21487 + ... + 23465.

It is an arithmetic number, because the mean of its divisors is an integer number (4328940).

Almost surely, 2^44480004 is an apocalyptic number.

It is an amenable number.

44480004 is an abundant number, since it is smaller than the sum of its proper divisors (59414556).

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

44480004 is a wasteful number, since it uses less digits than its factorization.

44480004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3859 (or 3857 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

The square root of 44480004 is about 6669.3331000933. Note that the first 3 decimals coincide. The cubic root of 44480004 is about 354.3139670435.

Adding to 44480004 its reverse (40008444), we get a palindrome (84488448).

The spelling of 44480004 in words is "forty-four million, four hundred eighty thousand, four".