4474636 has 6 divisors (see below), whose sum is σ = 7830620. Its totient is φ = 2237316.

The previous prime is 4474609. The next prime is 4474643. The reversal of 4474636 is 6364744.

It is a d-powerful number, because it can be written as 4² + 4⁴ + 7 + 4¹¹ + 6² + 3⁴ + 6⁷ .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 559326 + ... + 559333.

Almost surely, 2^4474636 is an apocalyptic number.

It is an amenable number.

4474636 is a deficient number, since it is larger than the sum of its proper divisors (3355984).

4474636 is a wasteful number, since it uses less digits than its factorization.

4474636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1118663 (or 1118661 counting only the distinct ones).

The product of its digits is 48384, while the sum is 34.

The square root of 4474636 is about 2115.3335434394. Note that the first 3 decimals coincide. The cubic root of 4474636 is about 164.7855923402.

The spelling of 4474636 in words is "four million, four hundred seventy-four thousand, six hundred thirty-six".