68727262 has 8 divisors (see below), whose sum is σ = 103553856. Its totient is φ = 34209312.

The previous prime is 68727259. The next prime is 68727331. The reversal of 68727262 is 26272786.

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 (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76603 + ... + 77494.

It is an arithmetic number, because the mean of its divisors is an integer number (12944232).

Almost surely, 2^68727262 is an apocalyptic number.

68727262 is a deficient number, since it is larger than the sum of its proper divisors (34826594).

68727262 is a wasteful number, since it uses less digits than its factorization.

68727262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154322.

The product of its digits is 112896, while the sum is 40.

The square root of 68727262 is about 8290.1907095072. The cubic root of 68727262 is about 409.6154673458.

The spelling of 68727262 in words is "sixty-eight million, seven hundred twenty-seven thousand, two hundred sixty-two".