11336997 has 16 divisors (see below), whose sum is σ = 17334272. Its totient is φ = 6456240.

The previous prime is 11336989. The next prime is 11337023. The reversal of 11336997 is 79963311.

It is not a de Polignac number, because 11336997 - 2³ = 11336989 is a prime.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11336987) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6972 + ... + 8442.

It is an arithmetic number, because the mean of its divisors is an integer number (1083392).

Almost surely, 2^11336997 is an apocalyptic number.

It is an amenable number.

11336997 is a deficient number, since it is larger than the sum of its proper divisors (5997275).

11336997 is a wasteful number, since it uses less digits than its factorization.

11336997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1848.

The product of its digits is 30618, while the sum is 39.

The square root of 11336997 is about 3367.0457377351. The cubic root of 11336997 is about 224.6463382222.

The spelling of 11336997 in words is "eleven million, three hundred thirty-six thousand, nine hundred ninety-seven".