23692927642 has 32 divisors (see below), whose sum is σ = 38394835920. Its totient is φ = 10925260800.

The previous prime is 23692927627. The next prime is 23692927691. The reversal of 23692927642 is 24672929632.

23692927642 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 17635574401 + 6057353241 = 132799^2 + 77829^2 .

It is a super-2 number, since 2×23692927642² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 23692927642.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 297534 + ... + 368662.

Almost surely, 2^23692927642 is an apocalyptic number.

23692927642 is a deficient number, since it is larger than the sum of its proper divisors (14701908278).

23692927642 is a wasteful number, since it uses less digits than its factorization.

23692927642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71346.

The product of its digits is 3919104, while the sum is 52.

The spelling of 23692927642 in words is "twenty-three billion, six hundred ninety-two million, nine hundred twenty-seven thousand, six hundred forty-two".