23503052 has 6 divisors (see below), whose sum is σ = 41130348. Its totient is φ = 11751524.

The previous prime is 23503013. The next prime is 23503087. The reversal of 23503052 is 25030532.

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, 2937878 + ... + 2937885.

It is an arithmetic number, because the mean of its divisors is an integer number (6855058).

Almost surely, 2^23503052 is an apocalyptic number.

It is an amenable number.

23503052 is a deficient number, since it is larger than the sum of its proper divisors (17627296).

23503052 is a wasteful number, since it uses less digits than its factorization.

23503052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5875767 (or 5875765 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 20.

The square root of 23503052 is about 4847.9946369607. The cubic root of 23503052 is about 286.4451151581.

Adding to 23503052 its reverse (25030532), we get a palindrome (48533584).

The spelling of 23503052 in words is "twenty-three million, five hundred three thousand, fifty-two".