47579824742 has 8 divisors (see below), whose sum is σ = 71496505656. Its totient is φ = 23747656192.

The previous prime is 47579824697. The next prime is 47579824763. The reversal of 47579824742 is 24742897574.

47579824742 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21126683 + ... + 21128934.

It is an arithmetic number, because the mean of its divisors is an integer number (8937063207).

Almost surely, 2^47579824742 is an apocalyptic number.

47579824742 is a deficient number, since it is larger than the sum of its proper divisors (23916680914).

47579824742 is a wasteful number, since it uses less digits than its factorization.

47579824742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42256182.

The product of its digits is 31610880, while the sum is 59.

The spelling of 47579824742 in words is "forty-seven billion, five hundred seventy-nine million, eight hundred twenty-four thousand, seven hundred forty-two".