44988672 has 36 divisors (see below), whose sum is σ = 119737520. Its totient is φ = 14995968.

The previous prime is 44988641. The next prime is 44988673. The reversal of 44988672 is 27688944.

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

It is not an unprimeable number, because it can be changed into a prime (44988673) by changing a digit.

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, 28522 + ... + 30057.

Almost surely, 2^44988672 is an apocalyptic number.

It is an amenable number.

44988672 is an abundant number, since it is smaller than the sum of its proper divisors (74748848).

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

44988672 is an equidigital number, since it uses as much as digits as its factorization.

44988672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58598 (or 58584 counting only the distinct ones).

The product of its digits is 774144, while the sum is 48.

The square root of 44988672 is about 6707.3595400873. The cubic root of 44988672 is about 355.6594816573.

The spelling of 44988672 in words is "forty-four million, nine hundred eighty-eight thousand, six hundred seventy-two".