11049268 has 12 divisors (see below), whose sum is σ = 19960192. Its totient is φ = 5346360.

The previous prime is 11049257. The next prime is 11049287. The reversal of 11049268 is 86294011.

It is a happy number.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

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, 44430 + ... + 44677.

Almost surely, 2^11049268 is an apocalyptic number.

It is an amenable number.

11049268 is a deficient number, since it is larger than the sum of its proper divisors (8910924).

11049268 is a wasteful number, since it uses less digits than its factorization.

11049268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89142 (or 89140 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 31.

The square root of 11049268 is about 3324.0439226942. The cubic root of 11049268 is about 222.7295480590.

The spelling of 11049268 in words is "eleven million, forty-nine thousand, two hundred sixty-eight".