44868980 has 24 divisors (see below), whose sum is σ = 101473512. Its totient is φ = 16566912.

The previous prime is 44868979. The next prime is 44868983. The reversal of 44868980 is 8986844.

44868980 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 5776 + 44863204 = 76^2 + 6698^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44868983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86027 + ... + 86546.

It is an arithmetic number, because the mean of its divisors is an integer number (4228063).

Almost surely, 2^44868980 is an apocalyptic number.

It is an amenable number.

44868980 is an abundant number, since it is smaller than the sum of its proper divisors (56604532).

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

44868980 is a wasteful number, since it uses less digits than its factorization.

44868980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172595 (or 172593 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 47.

The square root of 44868980 is about 6698.4311596074. The cubic root of 44868980 is about 355.3437917980.

The spelling of 44868980 in words is "forty-four million, eight hundred sixty-eight thousand, nine hundred eighty".