5197236 has 24 divisors (see below), whose sum is σ = 13229664. Its totient is φ = 1574880.

The previous prime is 5197217. The next prime is 5197249. The reversal of 5197236 is 6327915.

It is a super-2 number, since 2×5197236² = 54022524079392, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 5197197 and 5197206.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19555 + ... + 19818.

It is an arithmetic number, because the mean of its divisors is an integer number (551236).

Almost surely, 2^5197236 is an apocalyptic number.

It is an amenable number.

5197236 is an abundant number, since it is smaller than the sum of its proper divisors (8032428).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5197236 is a wasteful number, since it uses less digits than its factorization.

5197236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39391 (or 39389 counting only the distinct ones).

The product of its digits is 11340, while the sum is 33.

The square root of 5197236 is about 2279.7447225512. The cubic root of 5197236 is about 173.2171196678.

The spelling of 5197236 in words is "five million, one hundred ninety-seven thousand, two hundred thirty-six".