5197636 has 12 divisors (see below), whose sum is σ = 9289728. Its totient is φ = 2543432.

The previous prime is 5197607. The next prime is 5197637. The reversal of 5197636 is 6367915.

It is a junction number, because it is equal to n+sod(n) for n = 5197595 and 5197604.

It is not an unprimeable number, because it can be changed into a prime (5197637) 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, 13636 + ... + 14011.

It is an arithmetic number, because the mean of its divisors is an integer number (774144).

Almost surely, 2^5197636 is an apocalyptic number.

It is an amenable number.

5197636 is a deficient number, since it is larger than the sum of its proper divisors (4092092).

5197636 is a wasteful number, since it uses less digits than its factorization.

5197636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27698 (or 27696 counting only the distinct ones).

The product of its digits is 34020, while the sum is 37.

The square root of 5197636 is about 2279.8324499840. The cubic root of 5197636 is about 173.2215633805.

The spelling of 5197636 in words is "five million, one hundred ninety-seven thousand, six hundred thirty-six".