44078810474 has 16 divisors (see below), whose sum is σ = 68082536448. Its totient is φ = 21387742992.

The previous prime is 44078810471. The next prime is 44078810509. The reversal of 44078810474 is 47401887044.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (44078810471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 749282 + ... + 805965.

It is an arithmetic number, because the mean of its divisors is an integer number (4255158528).

Almost surely, 2^44078810474 is an apocalyptic number.

44078810474 is a deficient number, since it is larger than the sum of its proper divisors (24003725974).

44078810474 is a wasteful number, since it uses less digits than its factorization.

44078810474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1555669.

The product of its (nonzero) digits is 802816, while the sum is 47.

The spelling of 44078810474 in words is "forty-four billion, seventy-eight million, eight hundred ten thousand, four hundred seventy-four".