44000870 has 16 divisors (see below), whose sum is σ = 79278480. Its totient is φ = 17583264.

The previous prime is 44000857. The next prime is 44000893. The reversal of 44000870 is 7800044.

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, 16061 + ... + 18599.

It is an arithmetic number, because the mean of its divisors is an integer number (4954905).

Almost surely, 2^44000870 is an apocalyptic number.

44000870 is a deficient number, since it is larger than the sum of its proper divisors (35277610).

44000870 is a wasteful number, since it uses less digits than its factorization.

44000870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4279.

The product of its (nonzero) digits is 896, while the sum is 23.

The square root of 44000870 is about 6633.3151591041. The cubic root of 44000870 is about 353.0371603378.

The spelling of 44000870 in words is "forty-four million, eight hundred seventy", and thus it is an aban number.