11274248 has 16 divisors (see below), whose sum is σ = 21408000. Its totient is φ = 5565456.

The previous prime is 11274229. The next prime is 11274257. The reversal of 11274248 is 84247211.

It is a self number, because there is not a number n which added to its sum of digits gives 11274248.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8288 + ... + 9551.

It is an arithmetic number, because the mean of its divisors is an integer number (1338000).

Almost surely, 2^11274248 is an apocalyptic number.

It is an amenable number.

11274248 is a deficient number, since it is larger than the sum of its proper divisors (10133752).

11274248 is a wasteful number, since it uses less digits than its factorization.

11274248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17924 (or 17920 counting only the distinct ones).

The product of its digits is 3584, while the sum is 29.

The square root of 11274248 is about 3357.7146990178. The cubic root of 11274248 is about 224.2311071415.

The spelling of 11274248 in words is "eleven million, two hundred seventy-four thousand, two hundred forty-eight".