47576073444 has 12 divisors (see below), whose sum is σ = 111010838064. Its totient is φ = 15858691144.

The previous prime is 47576073443. The next prime is 47576073463. The reversal of 47576073444 is 44437067574.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×47576073444² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (47576073443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1982336382 + ... + 1982336405.

It is an arithmetic number, because the mean of its divisors is an integer number (9250903172).

Almost surely, 2^47576073444 is an apocalyptic number.

It is an amenable number.

47576073444 is an abundant number, since it is smaller than the sum of its proper divisors (63434764620).

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

47576073444 is a wasteful number, since it uses less digits than its factorization.

47576073444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3964672794 (or 3964672792 counting only the distinct ones).

The product of its (nonzero) digits is 7902720, while the sum is 51.

The spelling of 47576073444 in words is "forty-seven billion, five hundred seventy-six million, seventy-three thousand, four hundred forty-four".