47434574571 has 8 divisors (see below), whose sum is σ = 63247729104. Its totient is φ = 31622234880.

The previous prime is 47434574557. The next prime is 47434574609. The reversal of 47434574571 is 17547543474.

47434574571 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 not a de Polignac number, because 47434574571 - 2²² = 47430380267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47434574521) 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, 51666 + ... + 312311.

It is an arithmetic number, because the mean of its divisors is an integer number (7905966138).

Almost surely, 2^47434574571 is an apocalyptic number.

47434574571 is a deficient number, since it is larger than the sum of its proper divisors (15813154533).

47434574571 is a wasteful number, since it uses less digits than its factorization.

47434574571 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407421.

The product of its digits is 6585600, while the sum is 51.

The spelling of 47434574571 in words is "forty-seven billion, four hundred thirty-four million, five hundred seventy-four thousand, five hundred seventy-one".