11968274 has 4 divisors (see below), whose sum is σ = 17952414. Its totient is φ = 5984136.

The previous prime is 11968217. The next prime is 11968321. The reversal of 11968274 is 47286911.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 8958049 + 3010225 = 2993^2 + 1735^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2992067 + ... + 2992070.

Almost surely, 2^11968274 is an apocalyptic number.

11968274 is a deficient number, since it is larger than the sum of its proper divisors (5984140).

11968274 is an equidigital number, since it uses as much as digits as its factorization.

11968274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5984139.

The product of its digits is 24192, while the sum is 38.

The square root of 11968274 is about 3459.5193307741. The cubic root of 11968274 is about 228.7409081957.

The spelling of 11968274 in words is "eleven million, nine hundred sixty-eight thousand, two hundred seventy-four".