23225030 has 32 divisors (see below), whose sum is σ = 44271360. Its totient is φ = 8748000.

The previous prime is 23225021. The next prime is 23225047. The reversal of 23225030 is 3052232.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47447 + ... + 47933.

It is an arithmetic number, because the mean of its divisors is an integer number (1383480).

Almost surely, 2^23225030 is an apocalyptic number.

23225030 is a deficient number, since it is larger than the sum of its proper divisors (21046330).

23225030 is a wasteful number, since it uses less digits than its factorization.

23225030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 764.

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 23225030 is about 4819.2354165365. The cubic root of 23225030 is about 285.3111611273.

Adding to 23225030 its reverse (3052232), we get a palindrome (26277262).

The spelling of 23225030 in words is "twenty-three million, two hundred twenty-five thousand, thirty".