11574842 has 16 divisors (see below), whose sum is σ = 18703872. Its totient is φ = 5356560.

The previous prime is 11574839. The next prime is 11574847. The reversal of 11574842 is 24847511.

It is a happy number.

11574842 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11574799 and 11574808.

It is not an unprimeable number, because it can be changed into a prime (11574847) 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, 2633 + ... + 5484.

It is an arithmetic number, because the mean of its divisors is an integer number (1168992).

Almost surely, 2^11574842 is an apocalyptic number.

11574842 is a deficient number, since it is larger than the sum of its proper divisors (7129030).

11574842 is a wasteful number, since it uses less digits than its factorization.

11574842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8173.

The product of its digits is 8960, while the sum is 32.

The square root of 11574842 is about 3402.1819469276. The cubic root of 11574842 is about 226.2064706709.

The spelling of 11574842 in words is "eleven million, five hundred seventy-four thousand, eight hundred forty-two".