472092568869 has 16 divisors (see below), whose sum is σ = 630903651840. Its totient is φ = 314005680240.

The previous prime is 472092568861. The next prime is 472092568873. The reversal of 472092568869 is 968865290274.

It is not a de Polignac number, because 472092568869 - 2³ = 472092568861 is a prime.

It is a super-2 number, since 2×472092568869² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472092568861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2459824 + ... + 2644790.

It is an arithmetic number, because the mean of its divisors is an integer number (39431478240).

Almost surely, 2^472092568869 is an apocalyptic number.

It is an amenable number.

472092568869 is a deficient number, since it is larger than the sum of its proper divisors (158811082971).

472092568869 is a wasteful number, since it uses less digits than its factorization.

472092568869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186920.

The product of its (nonzero) digits is 104509440, while the sum is 66.

The spelling of 472092568869 in words is "four hundred seventy-two billion, ninety-two million, five hundred sixty-eight thousand, eight hundred sixty-nine".