44869760 has 64 divisors (see below), whose sum is σ = 115539480. Its totient is φ = 16564224.

The previous prime is 44869753. The next prime is 44869763. The reversal of 44869760 is 6796844.

It can be written as a sum of positive squares in 4 ways, for example, as 38837824 + 6031936 = 6232^2 + 2456^2 .

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

It is not an unprimeable number, because it can be changed into a prime (44869763) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5624 + ... + 11016.

Almost surely, 2^44869760 is an apocalyptic number.

44869760 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44869760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57769740).

44869760 is an abundant number, since it is smaller than the sum of its proper divisors (70669720).

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

44869760 is a wasteful number, since it uses less digits than its factorization.

44869760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5425 (or 5413 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 44.

The square root of 44869760 is about 6698.4893819428. The cubic root of 44869760 is about 355.3458508787.

The spelling of 44869760 in words is "forty-four million, eight hundred sixty-nine thousand, seven hundred sixty".