11938267 has 8 divisors (see below), whose sum is σ = 13789872. Its totient is φ = 10214400.

The previous prime is 11938259. The next prime is 11938271. The reversal of 11938267 is 76283911.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11938267 - 2³ = 11938259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11938207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31734 + ... + 32107.

It is an arithmetic number, because the mean of its divisors is an integer number (1723734).

Almost surely, 2^11938267 is an apocalyptic number.

11938267 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

11938267 is a deficient number, since it is larger than the sum of its proper divisors (1851605).

11938267 is a wasteful number, since it uses less digits than its factorization.

11938267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63869.

The product of its digits is 18144, while the sum is 37.

The square root of 11938267 is about 3455.1797348329. The cubic root of 11938267 is about 228.5495808917.

The spelling of 11938267 in words is "eleven million, nine hundred thirty-eight thousand, two hundred sixty-seven".