475870437673 has 16 divisors (see below), whose sum is σ = 494606407680. Its totient is φ = 457290582336.

The previous prime is 475870437631. The next prime is 475870437677. The reversal of 475870437673 is 376734078574.

It is a cyclic number.

It is not a de Polignac number, because 475870437673 - 2²⁵ = 475836883241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (475870437677) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42915936 + ... + 42927022.

It is an arithmetic number, because the mean of its divisors is an integer number (30912900480).

Almost surely, 2^475870437673 is an apocalyptic number.

It is an amenable number.

475870437673 is a deficient number, since it is larger than the sum of its proper divisors (18735970007).

475870437673 is a wasteful number, since it uses less digits than its factorization.

475870437673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17976.

The product of its (nonzero) digits is 82978560, while the sum is 61.

The spelling of 475870437673 in words is "four hundred seventy-five billion, eight hundred seventy million, four hundred thirty-seven thousand, six hundred seventy-three".