23545052 has 6 divisors (see below), whose sum is σ = 41203848. Its totient is φ = 11772524.

The previous prime is 23545043. The next prime is 23545057. The reversal of 23545052 is 25054532.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23545057) by changing a digit.

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 as a sum of consecutive naturals, namely, 2943128 + ... + 2943135.

It is an arithmetic number, because the mean of its divisors is an integer number (6867308).

Almost surely, 2^23545052 is an apocalyptic number.

It is an amenable number.

23545052 is a deficient number, since it is larger than the sum of its proper divisors (17658796).

23545052 is a wasteful number, since it uses less digits than its factorization.

23545052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5886267 (or 5886265 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 26.

The square root of 23545052 is about 4852.3243914644. The cubic root of 23545052 is about 286.6156396167.

Adding to 23545052 its reverse (25054532), we get a palindrome (48599584).

The spelling of 23545052 in words is "twenty-three million, five hundred forty-five thousand, fifty-two".