6342137 has 2 divisors, whose sum is σ = 6342138. Its totient is φ = 6342136.

The previous prime is 6342107. The next prime is 6342157. The reversal of 6342137 is 7312436.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6330256 + 11881 = 2516^2 + 109^2 .

It is a cyclic number.

It is not a de Polignac number, because 6342137 - 2¹⁸ = 6079993 is a prime.

It is not a weakly prime, because it can be changed into another prime (6342107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3171068 + 3171069.

It is an arithmetic number, because the mean of its divisors is an integer number (3171069).

Almost surely, 2^6342137 is an apocalyptic number.

It is an amenable number.

6342137 is a deficient number, since it is larger than the sum of its proper divisors (1).

6342137 is an equidigital number, since it uses as much as digits as its factorization.

6342137 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3024, while the sum is 26.

The square root of 6342137 is about 2518.3599822106. The cubic root of 6342137 is about 185.1023246933.

Subtracting 6342137 from its reverse (7312436), we obtain a cube (970299 = 99³).

The spelling of 6342137 in words is "six million, three hundred forty-two thousand, one hundred thirty-seven".