6040277402839 has 4 divisors (see below), whose sum is σ = 6040283822856. Its totient is φ = 6040270982824.

The previous prime is 6040277402827. The next prime is 6040277402843. The reversal of 6040277402839 is 9382047720406.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 6040277402839 - 2¹⁹ = 6040276878551 is a prime.

It is a super-2 number, since 2×6040277402839² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6040277402879) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1492369 + ... + 3782554.

It is an arithmetic number, because the mean of its divisors is an integer number (1510070955714).

Almost surely, 2^{6040277402839} is an apocalyptic number.

6040277402839 is a deficient number, since it is larger than the sum of its proper divisors (6420017).

6040277402839 is a wasteful number, since it uses less digits than its factorization.

6040277402839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6420016.

The product of its (nonzero) digits is 4064256, while the sum is 52.

The spelling of 6040277402839 in words is "six trillion, forty billion, two hundred seventy-seven million, four hundred two thousand, eight hundred thirty-nine".