6342047 has 2 divisors, whose sum is σ = 6342048. Its totient is φ = 6342046.

The previous prime is 6342031. The next prime is 6342053. The reversal of 6342047 is 7402436.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6342047 - 2⁴ = 6342031 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6342647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3171023 + 3171024.

It is an arithmetic number, because the mean of its divisors is an integer number (3171024).

Almost surely, 2^6342047 is an apocalyptic number.

6342047 is a deficient number, since it is larger than the sum of its proper divisors (1).

6342047 is an equidigital number, since it uses as much as digits as its factorization.

6342047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 6342047 is about 2518.3421133754. The cubic root of 6342047 is about 185.1014491058.

The spelling of 6342047 in words is "six million, three hundred forty-two thousand, forty-seven".