44070260 has 24 divisors (see below), whose sum is σ = 99667176. Its totient is φ = 16272000.

The previous prime is 44070259. The next prime is 44070281. The reversal of 44070260 is 6207044.

It can be written as a sum of positive squares in 4 ways, for example, as 4857616 + 39212644 = 2204^2 + 6262^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84491 + ... + 85010.

It is an arithmetic number, because the mean of its divisors is an integer number (4152799).

Almost surely, 2^44070260 is an apocalyptic number.

It is an amenable number.

44070260 is an abundant number, since it is smaller than the sum of its proper divisors (55596916).

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

44070260 is a wasteful number, since it uses less digits than its factorization.

44070260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169523 (or 169521 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 44070260 is about 6638.5435149587. The cubic root of 44070260 is about 353.2226444151. Note that the first 3 decimals are identical.

The spelling of 44070260 in words is "forty-four million, seventy thousand, two hundred sixty".