11249298 has 12 divisors (see below), whose sum is σ = 24373518. Its totient is φ = 3749760.

The previous prime is 11249297. The next prime is 11249321. The reversal of 11249298 is 89294211.

11249298 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 7800849 + 3448449 = 2793^2 + 1857^2 .

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (11249297) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 312463 + ... + 312498.

Almost surely, 2^11249298 is an apocalyptic number.

11249298 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

11249298 is an abundant number, since it is smaller than the sum of its proper divisors (13124220).

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

11249298 is a wasteful number, since it uses less digits than its factorization.

11249298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624969 (or 624966 counting only the distinct ones).

The product of its digits is 10368, while the sum is 36.

The square root of 11249298 is about 3353.9973166358. The cubic root of 11249298 is about 224.0655765700.

The spelling of 11249298 in words is "eleven million, two hundred forty-nine thousand, two hundred ninety-eight".