23227250 has 32 divisors (see below), whose sum is σ = 44327088. Its totient is φ = 9110400.

The previous prime is 23227247. The next prime is 23227283. The reversal of 23227250 is 5272232.

It can be written as a sum of positive squares in 8 ways, for example, as 4489 + 23222761 = 67^2 + 4819^2 .

It is a Curzon number.

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 15 ways as a sum of consecutive naturals, for example, 12374 + ... + 14126.

Almost surely, 2^23227250 is an apocalyptic number.

23227250 is a deficient number, since it is larger than the sum of its proper divisors (21099838).

23227250 is a wasteful number, since it uses less digits than its factorization.

23227250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1823 (or 1813 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 23.

The square root of 23227250 is about 4819.4657380253. The cubic root of 23227250 is about 285.3202514722.

Adding to 23227250 its reverse (5272232), we get a palindrome (28499482).

The spelling of 23227250 in words is "twenty-three million, two hundred twenty-seven thousand, two hundred fifty".