11622836 has 12 divisors (see below), whose sum is σ = 20377728. Its totient is φ = 5800632.

The previous prime is 11622833. The next prime is 11622839. The reversal of 11622836 is 63822611.

11622836 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11622833) and next prime (11622839).

It is a junction number, because it is equal to n+sod(n) for n = 11622799 and 11622808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11622833) 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, 35 + ... + 4821.

It is an arithmetic number, because the mean of its divisors is an integer number (1698144).

Almost surely, 2^11622836 is an apocalyptic number.

It is an amenable number.

11622836 is a deficient number, since it is larger than the sum of its proper divisors (8754892).

11622836 is a wasteful number, since it uses less digits than its factorization.

11622836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5398 (or 5396 counting only the distinct ones).

The product of its digits is 3456, while the sum is 29.

The square root of 11622836 is about 3409.2280651197. The cubic root of 11622836 is about 226.5186875345.

The spelling of 11622836 in words is "eleven million, six hundred twenty-two thousand, eight hundred thirty-six".