23026790 has 8 divisors (see below), whose sum is σ = 41448240. Its totient is φ = 9210712.

The previous prime is 23026777. The next prime is 23026793. The reversal of 23026790 is 9762032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23026793) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1151330 + ... + 1151349.

It is an arithmetic number, because the mean of its divisors is an integer number (5181030).

Almost surely, 2^23026790 is an apocalyptic number.

23026790 is a deficient number, since it is larger than the sum of its proper divisors (18421450).

23026790 is a wasteful number, since it uses less digits than its factorization.

23026790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2302686.

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 23026790 is about 4798.6237610382. The cubic root of 23026790 is about 284.4970713692.

The spelling of 23026790 in words is "twenty-three million, twenty-six thousand, seven hundred ninety".