11274812 has 12 divisors (see below), whose sum is σ = 19755120. Its totient is φ = 5630496.

The previous prime is 11274811. The next prime is 11274817. The reversal of 11274812 is 21847211.

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11274811) 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, 4208 + ... + 6344.

It is an arithmetic number, because the mean of its divisors is an integer number (1646260).

Almost surely, 2^11274812 is an apocalyptic number.

It is an amenable number.

11274812 is a deficient number, since it is larger than the sum of its proper divisors (8480308).

11274812 is a wasteful number, since it uses less digits than its factorization.

11274812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3460 (or 3458 counting only the distinct ones).

The product of its digits is 896, while the sum is 26.

The square root of 11274812 is about 3357.7986836617. The cubic root of 11274812 is about 224.2348461709.

The spelling of 11274812 in words is "eleven million, two hundred seventy-four thousand, eight hundred twelve".