23225162 has 16 divisors (see below), whose sum is σ = 36978120. Its totient is φ = 10902528.

The previous prime is 23225149. The next prime is 23225177. The reversal of 23225162 is 26152232.

23225162 is an esthetic number in base 11, because in such base its adjacent digits differ by 1.

It can be written as a sum of positive squares in 4 ways, for example, as 23222761 + 2401 = 4819^2 + 49^2 .

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 7 ways as a sum of consecutive naturals, for example, 22514 + ... + 23522.

Almost surely, 2^23225162 is an apocalyptic number.

23225162 is a deficient number, since it is larger than the sum of its proper divisors (13752958).

23225162 is a wasteful number, since it uses less digits than its factorization.

23225162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1705.

The product of its digits is 1440, while the sum is 23.

The square root of 23225162 is about 4819.2491116355. The cubic root of 23225162 is about 285.3117016505.

Adding to 23225162 its reverse (26152232), we get a palindrome (49377394).

The spelling of 23225162 in words is "twenty-three million, two hundred twenty-five thousand, one hundred sixty-two".