6246039 has 8 divisors (see below), whose sum is σ = 8348400. Its totient is φ = 4153856.

The previous prime is 6246029. The next prime is 6246043. The reversal of 6246039 is 9306426.

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 6246039 - 2²⁰ = 5197463 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6245997 and 6246015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6246029) 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, 972 + ... + 3665.

It is an arithmetic number, because the mean of its divisors is an integer number (1043550).

Almost surely, 2^6246039 is an apocalyptic number.

6246039 is a deficient number, since it is larger than the sum of its proper divisors (2102361).

6246039 is a wasteful number, since it uses less digits than its factorization.

6246039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5089.

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 6246039 is about 2499.2076744440. The cubic root of 6246039 is about 184.1626535119.

The spelling of 6246039 in words is "six million, two hundred forty-six thousand, thirty-nine".