68696734 has 8 divisors (see below), whose sum is σ = 103081608. Its totient is φ = 34336200.

The previous prime is 68696731. The next prime is 68696759. The reversal of 68696734 is 43769686.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68696731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5044 + ... + 12760.

It is an arithmetic number, because the mean of its divisors is an integer number (12885201).

Almost surely, 2^68696734 is an apocalyptic number.

68696734 is a deficient number, since it is larger than the sum of its proper divisors (34384874).

68696734 is a wasteful number, since it uses less digits than its factorization.

68696734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12170.

The product of its digits is 1306368, while the sum is 49.

The square root of 68696734 is about 8288.3492928327. The cubic root of 68696734 is about 409.5548092577.

The spelling of 68696734 in words is "sixty-eight million, six hundred ninety-six thousand, seven hundred thirty-four".