4973636 has 12 divisors (see below), whose sum is σ = 8823612. Its totient is φ = 2452608.

The previous prime is 4973627. The next prime is 4973653. The reversal of 4973636 is 6363794.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1932100 + 3041536 = 1390^2 + 1744^2 .

It is a d-powerful number, because it can be written as 4⁶ + 9 + 7³ + 3¹¹ + 6⁴ + 3¹⁴ + 6⁵ .

It is a self number, because there is not a number n which added to its sum of digits gives 4973636.

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, 8225 + ... + 8808.

It is an arithmetic number, because the mean of its divisors is an integer number (735301).

Almost surely, 2^4973636 is an apocalyptic number.

It is an amenable number.

4973636 is a deficient number, since it is larger than the sum of its proper divisors (3849976).

4973636 is a wasteful number, since it uses less digits than its factorization.

4973636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17110 (or 17108 counting only the distinct ones).

The product of its digits is 81648, while the sum is 38.

The square root of 4973636 is about 2230.1650163161. The cubic root of 4973636 is about 170.6965195039.

The spelling of 4973636 in words is "four million, nine hundred seventy-three thousand, six hundred thirty-six".