68232502 has 8 divisors (see below), whose sum is σ = 110221776. Its totient is φ = 31491912.

The previous prime is 68232499. The next prime is 68232511. The reversal of 68232502 is 20523286.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1312138 + ... + 1312189.

It is an arithmetic number, because the mean of its divisors is an integer number (13777722).

Almost surely, 2^68232502 is an apocalyptic number.

68232502 is a deficient number, since it is larger than the sum of its proper divisors (41989274).

68232502 is a wasteful number, since it uses less digits than its factorization.

68232502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2624342.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 68232502 is about 8260.2967259052. The cubic root of 68232502 is about 408.6301736438.

Adding to 68232502 its reverse (20523286), we get a palindrome (88755788).

The spelling of 68232502 in words is "sixty-eight million, two hundred thirty-two thousand, five hundred two".