4422836 has 12 divisors (see below), whose sum is σ = 8443680. Its totient is φ = 2010360.

The previous prime is 4422829. The next prime is 4422853. The reversal of 4422836 is 6382244.

It is a super-2 number, since 2×4422836² = 39122956565792, which contains 22 as substring.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 4422799 and 4422808.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50216 + ... + 50303.

It is an arithmetic number, because the mean of its divisors is an integer number (703640).

Almost surely, 2^4422836 is an apocalyptic number.

It is an amenable number.

4422836 is a deficient number, since it is larger than the sum of its proper divisors (4020844).

4422836 is a wasteful number, since it uses less digits than its factorization.

4422836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100534 (or 100532 counting only the distinct ones).

The product of its digits is 9216, while the sum is 29.

The square root of 4422836 is about 2103.0539698258. The cubic root of 4422836 is about 164.1472502596.

The spelling of 4422836 in words is "four million, four hundred twenty-two thousand, eight hundred thirty-six".