23242502 has 8 divisors (see below), whose sum is σ = 36914616. Its totient is φ = 10937632.

The previous prime is 23242493. The next prime is 23242523. The reversal of 23242502 is 20524232.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 341768 + ... + 341835.

It is an arithmetic number, because the mean of its divisors is an integer number (4614327).

Almost surely, 2^23242502 is an apocalyptic number.

23242502 is a deficient number, since it is larger than the sum of its proper divisors (13672114).

23242502 is a wasteful number, since it uses less digits than its factorization.

23242502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 683622.

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 23242502 is about 4821.0478114203. The cubic root of 23242502 is about 285.3826889443.

Adding to 23242502 its reverse (20524232), we get a palindrome (43766734).

The spelling of 23242502 in words is "twenty-three million, two hundred forty-two thousand, five hundred two".