47475860473 has 8 divisors (see below), whose sum is σ = 49147418880. Its totient is φ = 45806599440.

The previous prime is 47475860449. The next prime is 47475860491. The reversal of 47475860473 is 37406857474.

It is a happy number.

47475860473 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 cyclic number.

It is not a de Polignac number, because 47475860473 - 2¹⁷ = 47475729401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47475860423) 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, 532233 + ... + 614998.

It is an arithmetic number, because the mean of its divisors is an integer number (6143427360).

Almost surely, 2^47475860473 is an apocalyptic number.

It is an amenable number.

47475860473 is a deficient number, since it is larger than the sum of its proper divisors (1671558407).

47475860473 is a wasteful number, since it uses less digits than its factorization.

47475860473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1148687.

The product of its (nonzero) digits is 15805440, while the sum is 55.

The spelling of 47475860473 in words is "forty-seven billion, four hundred seventy-five million, eight hundred sixty thousand, four hundred seventy-three".