11845867 has 8 divisors (see below), whose sum is σ = 12959280. Its totient is φ = 10738560.

The previous prime is 11845861. The next prime is 11845877. The reversal of 11845867 is 76854811.

11845867 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11845867 - 2³ = 11845859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11845861) 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, 3183 + ... + 5815.

It is an arithmetic number, because the mean of its divisors is an integer number (1619910).

Almost surely, 2^11845867 is an apocalyptic number.

11845867 is a deficient number, since it is larger than the sum of its proper divisors (1113413).

11845867 is a wasteful number, since it uses less digits than its factorization.

11845867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3053.

The product of its digits is 53760, while the sum is 40.

The square root of 11845867 is about 3441.7825323515. The cubic root of 11845867 is about 227.9584091059.

The spelling of 11845867 in words is "eleven million, eight hundred forty-five thousand, eight hundred sixty-seven".