23622052 has 6 divisors (see below), whose sum is σ = 41338598. Its totient is φ = 11811024.

The previous prime is 23622041. The next prime is 23622103. The reversal of 23622052 is 25022632.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 23290276 + 331776 = 4826^2 + 576^2 .

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 as a sum of consecutive naturals, namely, 2952753 + ... + 2952760.

Almost surely, 2^23622052 is an apocalyptic number.

It is an amenable number.

23622052 is a deficient number, since it is larger than the sum of its proper divisors (17716546).

23622052 is a wasteful number, since it uses less digits than its factorization.

23622052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5905517 (or 5905515 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 23622052 is about 4860.2522568278. The cubic root of 23622052 is about 286.9277418482.

Adding to 23622052 its reverse (25022632), we get a palindrome (48644684).

The spelling of 23622052 in words is "twenty-three million, six hundred twenty-two thousand, fifty-two".