11249994 has 16 divisors (see below), whose sum is σ = 25714368. Its totient is φ = 3214272.

The previous prime is 11249981. The next prime is 11250007. The reversal of 11249994 is 49994211.

11249994 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11249981) and next prime (11250007).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133887 + ... + 133970.

It is an arithmetic number, because the mean of its divisors is an integer number (1607148).

Almost surely, 2^11249994 is an apocalyptic number.

11249994 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11249994 is an abundant number, since it is smaller than the sum of its proper divisors (14464374).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11249994 is a wasteful number, since it uses less digits than its factorization.

11249994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267869.

The product of its digits is 23328, while the sum is 39.

The square root of 11249994 is about 3354.1010718224. The cubic root of 11249994 is about 224.0701974931.

The spelling of 11249994 in words is "eleven million, two hundred forty-nine thousand, nine hundred ninety-four".