6346957 has 2 divisors, whose sum is σ = 6346958. Its totient is φ = 6346956.

The previous prime is 6346897. The next prime is 6346973. The reversal of 6346957 is 7596436.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5134756 + 1212201 = 2266^2 + 1101^2 .

It is a cyclic number.

It is not a de Polignac number, because 6346957 - 2¹¹ = 6344909 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 (6346987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3173478 + 3173479.

It is an arithmetic number, because the mean of its divisors is an integer number (3173479).

Almost surely, 2^6346957 is an apocalyptic number.

It is an amenable number.

6346957 is a deficient number, since it is larger than the sum of its proper divisors (1).

6346957 is an equidigital number, since it uses as much as digits as its factorization.

6346957 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 136080, while the sum is 40.

The square root of 6346957 is about 2519.3167724603. The cubic root of 6346957 is about 185.1492051733.

The spelling of 6346957 in words is "six million, three hundred forty-six thousand, nine hundred fifty-seven".