68096774 has 4 divisors (see below), whose sum is σ = 102145164. Its totient is φ = 34048386.

The previous prime is 68096773. The next prime is 68096783. The reversal of 68096774 is 47769086.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 47769086 = 2 ⋅23884543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68096771) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17024192 + ... + 17024195.

It is an arithmetic number, because the mean of its divisors is an integer number (25536291).

Almost surely, 2^68096774 is an apocalyptic number.

68096774 is a deficient number, since it is larger than the sum of its proper divisors (34048390).

68096774 is a wasteful number, since it uses less digits than its factorization.

68096774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34048389.

The product of its (nonzero) digits is 508032, while the sum is 47.

The square root of 68096774 is about 8252.0769506834. The cubic root of 68096774 is about 408.3590449264.

The spelling of 68096774 in words is "sixty-eight million, ninety-six thousand, seven hundred seventy-four".