11940854 has 8 divisors (see below), whose sum is σ = 18854040. Its totient is φ = 5656176.

The previous prime is 11940853. The next prime is 11940857. The reversal of 11940854 is 45804911.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11940854.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11940853) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157079 + ... + 157154.

It is an arithmetic number, because the mean of its divisors is an integer number (2356755).

Almost surely, 2^11940854 is an apocalyptic number.

11940854 is a deficient number, since it is larger than the sum of its proper divisors (6913186).

11940854 is a wasteful number, since it uses less digits than its factorization.

11940854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314254.

The product of its (nonzero) digits is 5760, while the sum is 32.

The square root of 11940854 is about 3455.5540800283. The cubic root of 11940854 is about 228.5660884541.

The spelling of 11940854 in words is "eleven million, nine hundred forty thousand, eight hundred fifty-four".