232542502 has 4 divisors (see below), whose sum is σ = 348813756. Its totient is φ = 116271250.

The previous prime is 232542491. The next prime is 232542509. The reversal of 232542502 is 205245232.

It is a happy number.

232542502 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232542509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58135624 + ... + 58135627.

It is an arithmetic number, because the mean of its divisors is an integer number (87203439).

Almost surely, 2^232542502 is an apocalyptic number.

232542502 is a deficient number, since it is larger than the sum of its proper divisors (116271254).

232542502 is a wasteful number, since it uses less digits than its factorization.

232542502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116271253.

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 232542502 is about 15249.3443137730. The cubic root of 232542502 is about 614.9419400099.

Adding to 232542502 its reverse (205245232), we get a palindrome (437787734).

The spelling of 232542502 in words is "two hundred thirty-two million, five hundred forty-two thousand, five hundred two".