5197742 has 8 divisors (see below), whose sum is σ = 8505432. Its totient is φ = 2362600.

The previous prime is 5197727. The next prime is 5197769. The reversal of 5197742 is 2477915.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 118109 + ... + 118152.

It is an arithmetic number, because the mean of its divisors is an integer number (1063179).

Almost surely, 2^5197742 is an apocalyptic number.

5197742 is a deficient number, since it is larger than the sum of its proper divisors (3307690).

5197742 is a wasteful number, since it uses less digits than its factorization.

5197742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236274.

The product of its digits is 17640, while the sum is 35.

The square root of 5197742 is about 2279.8556971879. The cubic root of 5197742 is about 173.2227409261. Note that the first 3 decimals are identical.

The spelling of 5197742 in words is "five million, one hundred ninety-seven thousand, seven hundred forty-two".