474585718889 has 32 divisors (see below), whose sum is σ = 516394137600. Its totient is φ = 434716891200.

The previous prime is 474585718853. The next prime is 474585718891. The reversal of 474585718889 is 988817585474.

It is a cyclic number.

It is not a de Polignac number, because 474585718889 - 2²⁴ = 474568941673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (474585718819) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33768914 + ... + 33782964.

It is an arithmetic number, because the mean of its divisors is an integer number (16137316800).

Almost surely, 2^474585718889 is an apocalyptic number.

It is an amenable number.

474585718889 is a deficient number, since it is larger than the sum of its proper divisors (41808418711).

474585718889 is a wasteful number, since it uses less digits than its factorization.

474585718889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14573.

The product of its digits is 722534400, while the sum is 74.

The spelling of 474585718889 in words is "four hundred seventy-four billion, five hundred eighty-five million, seven hundred eighteen thousand, eight hundred eighty-nine".