136068874 has 8 divisors (see below), whose sum is σ = 212977440. Its totient is φ = 65076396.

The previous prime is 136068859. The next prime is 136068883. The reversal of 136068874 is 478860631.

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

It is a self number, because there is not a number n which added to its sum of digits gives 136068874.

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, 1478964 + ... + 1479055.

It is an arithmetic number, because the mean of its divisors is an integer number (26622180).

Almost surely, 2^136068874 is an apocalyptic number.

136068874 is a deficient number, since it is larger than the sum of its proper divisors (76908566).

136068874 is a wasteful number, since it uses less digits than its factorization.

136068874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2958044.

The product of its (nonzero) digits is 193536, while the sum is 43.

The square root of 136068874 is about 11664.8563643107. The cubic root of 136068874 is about 514.3431144854.

The spelling of 136068874 in words is "one hundred thirty-six million, sixty-eight thousand, eight hundred seventy-four".