11844634 has 4 divisors (see below), whose sum is σ = 17766954. Its totient is φ = 5922316.

The previous prime is 11844589. The next prime is 11844643. The reversal of 11844634 is 43644811.

11844634 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 7209225 + 4635409 = 2685^2 + 2153^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 11844596 and 11844605.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2961157 + ... + 2961160.

Almost surely, 2^11844634 is an apocalyptic number.

11844634 is a deficient number, since it is larger than the sum of its proper divisors (5922320).

11844634 is an equidigital number, since it uses as much as digits as its factorization.

11844634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5922319.

The product of its digits is 9216, while the sum is 31.

The square root of 11844634 is about 3441.6034053912. The cubic root of 11844634 is about 227.9504996674.

The spelling of 11844634 in words is "eleven million, eight hundred forty-four thousand, six hundred thirty-four".