68996274 has 16 divisors (see below), whose sum is σ = 143992512. Its totient is φ = 21998768.

The previous prime is 68996273. The next prime is 68996281. The reversal of 68996274 is 47269986.

It is a happy number.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (68996273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 249849 + ... + 250124.

It is an arithmetic number, because the mean of its divisors is an integer number (8999532).

Almost surely, 2^68996274 is an apocalyptic number.

68996274 is an abundant number, since it is smaller than the sum of its proper divisors (74996238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

68996274 is a wasteful number, since it uses less digits than its factorization.

68996274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500001.

The product of its digits is 1306368, while the sum is 51.

The square root of 68996274 is about 8306.3995810459. The cubic root of 68996274 is about 410.1492100187.

The spelling of 68996274 in words is "sixty-eight million, nine hundred ninety-six thousand, two hundred seventy-four".