11274394 has 8 divisors (see below), whose sum is σ = 16930368. Its totient is φ = 5630940.

The previous prime is 11274379. The next prime is 11274397. The reversal of 11274394 is 49347211.

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

It is a super-2 number, since 2×11274394² = 254223920134472, which contains 22 as substring.

It is a nialpdrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (11274397) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 402 + ... + 4765.

It is an arithmetic number, because the mean of its divisors is an integer number (2116296).

Almost surely, 2^11274394 is an apocalyptic number.

11274394 is a deficient number, since it is larger than the sum of its proper divisors (5655974).

11274394 is a wasteful number, since it uses less digits than its factorization.

11274394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6260.

The product of its digits is 6048, while the sum is 31.

The square root of 11274394 is about 3357.7364399250. The cubic root of 11274394 is about 224.2320750582.

The spelling of 11274394 in words is "eleven million, two hundred seventy-four thousand, three hundred ninety-four".