11298850 has 12 divisors (see below), whose sum is σ = 21015954. Its totient is φ = 4519520.

The previous prime is 11298841. The next prime is 11298853. The reversal of 11298850 is 5889211.

It can be written as a sum of positive squares in 3 ways, for example, as 9678321 + 1620529 = 3111^2 + 1273^2 .

It is a super-2 number, since 2×11298850² = 255328022645000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11298853) 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, 112939 + ... + 113038.

Almost surely, 2^11298850 is an apocalyptic number.

11298850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11298850 is a deficient number, since it is larger than the sum of its proper divisors (9717104).

11298850 is a wasteful number, since it uses less digits than its factorization.

11298850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225989 (or 225984 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 34.

The square root of 11298850 is about 3361.3762062584. The cubic root of 11298850 is about 224.3940899538.

The spelling of 11298850 in words is "eleven million, two hundred ninety-eight thousand, eight hundred fifty".