6042656819 has 2 divisors, whose sum is σ = 6042656820. Its totient is φ = 6042656818.

The previous prime is 6042656801. The next prime is 6042656821. The reversal of 6042656819 is 9186562406.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6042656819 - 2⁸ = 6042656563 is a prime.

It is a super-2 number, since 2×6042656819² = 73027402864414397522, which contains 22 as substring.

Together with 6042656821, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (6042656839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3021328409 + 3021328410.

It is an arithmetic number, because the mean of its divisors is an integer number (3021328410).

Almost surely, 2^6042656819 is an apocalyptic number.

6042656819 is a deficient number, since it is larger than the sum of its proper divisors (1).

6042656819 is an equidigital number, since it uses as much as digits as its factorization.

6042656819 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 622080, while the sum is 47.

The square root of 6042656819 is about 77734.5278431663. The cubic root of 6042656819 is about 1821.4166825659.

The spelling of 6042656819 in words is "six billion, forty-two million, six hundred fifty-six thousand, eight hundred nineteen".