44395270940 has 48 divisors (see below), whose sum is σ = 93949468704. Its totient is φ = 17621510400.

The previous prime is 44395270879. The next prime is 44395270961. The reversal of 44395270940 is 4907259344.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1677410 + ... + 1703670.

It is an arithmetic number, because the mean of its divisors is an integer number (1957280598).

Almost surely, 2^44395270940 is an apocalyptic number.

It is an amenable number.

44395270940 is an abundant number, since it is smaller than the sum of its proper divisors (49554197764).

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

44395270940 is a wasteful number, since it uses less digits than its factorization.

44395270940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26918 (or 26916 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 47.

The spelling of 44395270940 in words is "forty-four billion, three hundred ninety-five million, two hundred seventy thousand, nine hundred forty".