6242791 has 8 divisors (see below), whose sum is σ = 6654960. Its totient is φ = 5835648.

The previous prime is 6242779. The next prime is 6242809. The reversal of 6242791 is 1972426.

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

It is a cyclic number.

It is not a de Polignac number, because 6242791 - 2⁵ = 6242759 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6242771) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1500 + ... + 3838.

It is an arithmetic number, because the mean of its divisors is an integer number (831870).

Almost surely, 2^6242791 is an apocalyptic number.

6242791 is a deficient number, since it is larger than the sum of its proper divisors (412169).

6242791 is a wasteful number, since it uses less digits than its factorization.

6242791 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2513.

The product of its digits is 6048, while the sum is 31.

The square root of 6242791 is about 2498.5577840026. The cubic root of 6242791 is about 184.1307258635.

The spelling of 6242791 in words is "six million, two hundred forty-two thousand, seven hundred ninety-one".