68394262 has 8 divisors (see below), whose sum is σ = 107991000. Its totient is φ = 32397264.

The previous prime is 68394257. The next prime is 68394283. The reversal of 68394262 is 26249386.

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, 899887 + ... + 899962.

It is an arithmetic number, because the mean of its divisors is an integer number (13498875).

Almost surely, 2^68394262 is an apocalyptic number.

68394262 is a deficient number, since it is larger than the sum of its proper divisors (39596738).

68394262 is a wasteful number, since it uses less digits than its factorization.

68394262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1799870.

The product of its digits is 124416, while the sum is 40.

The square root of 68394262 is about 8270.0823454183. The cubic root of 68394262 is about 408.9528343935.

The spelling of 68394262 in words is "sixty-eight million, three hundred ninety-four thousand, two hundred sixty-two".