44347145874 has 32 divisors (see below), whose sum is σ = 88893987840. Its totient is φ = 14749136400.

The previous prime is 44347145873. The next prime is 44347145891. The reversal of 44347145874 is 47854174344.

It is not an unprimeable number, because it can be changed into a prime (44347145873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6261067 + ... + 6268145.

It is an arithmetic number, because the mean of its divisors is an integer number (2777937120).

Almost surely, 2^44347145874 is an apocalyptic number.

44347145874 is an abundant number, since it is smaller than the sum of its proper divisors (44546841966).

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

44347145874 is a wasteful number, since it uses less digits than its factorization.

44347145874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9286.

The product of its digits is 6021120, while the sum is 51.

The spelling of 44347145874 in words is "forty-four billion, three hundred forty-seven million, one hundred forty-five thousand, eight hundred seventy-four".