11394867 has 16 divisors (see below), whose sum is σ = 17296128. Its totient is φ = 6605280.

The previous prime is 11394863. The next prime is 11394899. The reversal of 11394867 is 76849311.

11394867 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11394867 - 2² = 11394863 is a prime.

It is a super-3 number, since 3×11394867³ (a number of 22 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (11394863) 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, 6748 + ... + 8265.

It is an arithmetic number, because the mean of its divisors is an integer number (1081008).

Almost surely, 2^11394867 is an apocalyptic number.

11394867 is a deficient number, since it is larger than the sum of its proper divisors (5901261).

11394867 is a wasteful number, since it uses less digits than its factorization.

11394867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15050.

The product of its digits is 36288, while the sum is 39.

The square root of 11394867 is about 3375.6283859453. The cubic root of 11394867 is about 225.0279273977.

It can be divided in two parts, 1139 and 4867, that added together give a palindrome (6006).

The spelling of 11394867 in words is "eleven million, three hundred ninety-four thousand, eight hundred sixty-seven".