5197744 has 20 divisors (see below), whose sum is σ = 10137496. Its totient is φ = 2581632.

The previous prime is 5197727. The next prime is 5197769. The reversal of 5197744 is 4477915.

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 3 ways as a sum of consecutive naturals, for example, 1612 + ... + 3604.

Almost surely, 2^5197744 is an apocalyptic number.

It is an amenable number.

5197744 is a deficient number, since it is larger than the sum of its proper divisors (4939752).

5197744 is a wasteful number, since it uses less digits than its factorization.

5197744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2164 (or 2158 counting only the distinct ones).

The product of its digits is 35280, while the sum is 37.

The square root of 5197744 is about 2279.8561358121. The cubic root of 5197744 is about 173.2227631438. Note that the first 3 decimals are identical.

The spelling of 5197744 in words is "five million, one hundred ninety-seven thousand, seven hundred forty-four".