11841357 has 8 divisors (see below), whose sum is σ = 17223840. Its totient is φ = 7176560.

The previous prime is 11841311. The next prime is 11841371. The reversal of 11841357 is 75314811.

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 11841357 - 2⁷ = 11841229 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11841307) 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, 179382 + ... + 179447.

It is an arithmetic number, because the mean of its divisors is an integer number (2152980).

Almost surely, 2^11841357 is an apocalyptic number.

It is an amenable number.

11841357 is a deficient number, since it is larger than the sum of its proper divisors (5382483).

11841357 is a wasteful number, since it uses less digits than its factorization.

11841357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358843.

The product of its digits is 3360, while the sum is 30.

The square root of 11841357 is about 3441.1272862247. The cubic root of 11841357 is about 227.9294757256.

The spelling of 11841357 in words is "eleven million, eight hundred forty-one thousand, three hundred fifty-seven".