23069028 has 24 divisors (see below), whose sum is σ = 54025888. Its totient is φ = 7661376.

The previous prime is 23069003. The next prime is 23069071. The reversal of 23069028 is 82096032.

23069028 is a nontrivial binomial coefficient, being equal to C(6793, 2).

It is a junction number, because it is equal to n+sod(n) for n = 23068986 and 23069004.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1 + ... + 6792.

Almost surely, 2^23069028 is an apocalyptic number.

23069028 is the 6792-nd triangular number.

It is an amenable number.

23069028 is an abundant number, since it is smaller than the sum of its proper divisors (30956860).

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

23069028 is a wasteful number, since it uses less digits than its factorization.

23069028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7083 (or 7081 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 23069028 is about 4803.0227981970. The cubic root of 23069028 is about 284.6709159425.

The spelling of 23069028 in words is "twenty-three million, sixty-nine thousand, twenty-eight".