23036250 has 40 divisors (see below), whose sum is σ = 57581568. Its totient is φ = 6142000.

The previous prime is 23036249. The next prime is 23036263. The reversal of 23036250 is 5263032.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 679 + ... + 6821.

Almost surely, 2^23036250 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23036250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28790784).

23036250 is an abundant number, since it is smaller than the sum of its proper divisors (34545318).

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

23036250 is an equidigital number, since it uses as much as digits as its factorization.

23036250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6168 (or 6153 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 23036250 is about 4799.6093591041. The cubic root of 23036250 is about 284.5360256166.

Adding to 23036250 its reverse (5263032), we get a palindrome (28299282).

The spelling of 23036250 in words is "twenty-three million, thirty-six thousand, two hundred fifty".