11233899 has 6 divisors (see below), whose sum is σ = 16226756. Its totient is φ = 7489260.

The previous prime is 11233891. The next prime is 11233907. The reversal of 11233899 is 99833211.

It is an interprime number because it is at equal distance from previous prime (11233891) and next prime (11233907).

It is not a de Polignac number, because 11233899 - 2³ = 11233891 is a prime.

It is a Duffinian number.

It is a plaindrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (11233891) 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, 624097 + ... + 624114.

Almost surely, 2^11233899 is an apocalyptic number.

11233899 is a deficient number, since it is larger than the sum of its proper divisors (4992857).

11233899 is a wasteful number, since it uses less digits than its factorization.

11233899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1248217 (or 1248214 counting only the distinct ones).

The product of its digits is 11664, while the sum is 36.

The square root of 11233899 is about 3351.7009114776. The cubic root of 11233899 is about 223.9632898493.

The spelling of 11233899 in words is "eleven million, two hundred thirty-three thousand, eight hundred ninety-nine".