4697636 has 24 divisors (see below), whose sum is σ = 8746080. Its totient is φ = 2201472.

The previous prime is 4697633. The next prime is 4697659. The reversal of 4697636 is 6367964.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4697593 and 4697602.

It is not an unprimeable number, because it can be changed into a prime (4697633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8315 + ... + 8861.

It is an arithmetic number, because the mean of its divisors is an integer number (364420).

Almost surely, 2^4697636 is an apocalyptic number.

It is an amenable number.

4697636 is a deficient number, since it is larger than the sum of its proper divisors (4048444).

4697636 is a wasteful number, since it uses less digits than its factorization.

4697636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 683 (or 681 counting only the distinct ones).

The product of its digits is 163296, while the sum is 41.

The square root of 4697636 is about 2167.4030543487. The cubic root of 4697636 is about 167.4787795201.

The spelling of 4697636 in words is "four million, six hundred ninety-seven thousand, six hundred thirty-six".