23042276 has 12 divisors (see below), whose sum is σ = 42696108. Its totient is φ = 10843392.

The previous prime is 23042263. The next prime is 23042291. The reversal of 23042276 is 67224032.

It can be written as a sum of positive squares in 2 ways, for example, as 20939776 + 2102500 = 4576^2 + 1450^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 169361 + ... + 169496.

It is an arithmetic number, because the mean of its divisors is an integer number (3558009).

Almost surely, 2^23042276 is an apocalyptic number.

It is an amenable number.

23042276 is a deficient number, since it is larger than the sum of its proper divisors (19653832).

23042276 is a wasteful number, since it uses less digits than its factorization.

23042276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338878 (or 338876 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 23042276 is about 4800.2370774786. The cubic root of 23042276 is about 284.5608338298.

The spelling of 23042276 in words is "twenty-three million, forty-two thousand, two hundred seventy-six".