23069892 has 12 divisors (see below), whose sum is σ = 53829776. Its totient is φ = 7689960.

The previous prime is 23069861. The next prime is 23069899. The reversal of 23069892 is 29896032.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 23069892.

It is not an unprimeable number, because it can be changed into a prime (23069899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 961234 + ... + 961257.

Almost surely, 2^23069892 is an apocalyptic number.

It is an amenable number.

23069892 is an abundant number, since it is smaller than the sum of its proper divisors (30759884).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23069892 is a wasteful number, since it uses less digits than its factorization.

23069892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1922498 (or 1922496 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 39.

The square root of 23069892 is about 4803.1127407130. The cubic root of 23069892 is about 284.6744698070.

The spelling of 23069892 in words is "twenty-three million, sixty-nine thousand, eight hundred ninety-two".