44080408480 has 24 divisors (see below), whose sum is σ = 104139965412. Its totient is φ = 17632163328.

The previous prime is 44080408459. The next prime is 44080408487. The reversal of 44080408480 is 8480408044.

It can be written as a sum of positive squares in 2 ways, for example, as 43652580624 + 427827856 = 208932^2 + 20684^2 .

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (44080408487) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137751117 + ... + 137751436.

Almost surely, 2^44080408480 is an apocalyptic number.

44080408480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44080408480 is an abundant number, since it is smaller than the sum of its proper divisors (60059556932).

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

44080408480 is a wasteful number, since it uses less digits than its factorization.

44080408480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275502568 (or 275502560 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 40.

The spelling of 44080408480 in words is "forty-four billion, eighty million, four hundred eight thousand, four hundred eighty".