11274371 has 4 divisors (see below), whose sum is σ = 11304192. Its totient is φ = 11244552.

The previous prime is 11274343. The next prime is 11274379. The reversal of 11274371 is 17347211.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 17347211 = 7 ⋅2478173.

It is a cyclic number.

It is not a de Polignac number, because 11274371 - 2¹⁸ = 11012227 is a prime.

It is a super-2 number, since 2×11274371² = 254222882891282, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11274371.

It is not an unprimeable number, because it can be changed into a prime (11274379) 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, 14336 + ... + 15101.

It is an arithmetic number, because the mean of its divisors is an integer number (2826048).

Almost surely, 2^11274371 is an apocalyptic number.

11274371 is a deficient number, since it is larger than the sum of its proper divisors (29821).

11274371 is an equidigital number, since it uses as much as digits as its factorization.

11274371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29820.

The product of its digits is 1176, while the sum is 26.

The square root of 11274371 is about 3357.7330149969. The cubic root of 11274371 is about 224.2319225787.

The spelling of 11274371 in words is "eleven million, two hundred seventy-four thousand, three hundred seventy-one".