68960274 has 8 divisors (see below), whose sum is σ = 137920560. Its totient is φ = 22986756.

The previous prime is 68960249. The next prime is 68960293. The reversal of 68960274 is 47206986.

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

68960274 is an admirable number.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5746684 + ... + 5746695.

It is an arithmetic number, because the mean of its divisors is an integer number (17240070).

Almost surely, 2^68960274 is an apocalyptic number.

68960274 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

68960274 is a wasteful number, since it uses less digits than its factorization.

68960274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11493384.

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 68960274 is about 8304.2322944388. The cubic root of 68960274 is about 410.0778634590.

The spelling of 68960274 in words is "sixty-eight million, nine hundred sixty thousand, two hundred seventy-four".