6156343 has 2 divisors, whose sum is σ = 6156344. Its totient is φ = 6156342.

The previous prime is 6156331. The next prime is 6156349. The reversal of 6156343 is 3436516.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6156343 - 2²¹ = 4059191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6156349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3078171 + 3078172.

It is an arithmetic number, because the mean of its divisors is an integer number (3078172).

Almost surely, 2^6156343 is an apocalyptic number.

6156343 is a deficient number, since it is larger than the sum of its proper divisors (1).

6156343 is an equidigital number, since it uses as much as digits as its factorization.

6156343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6480, while the sum is 28.

The square root of 6156343 is about 2481.1978961784. The cubic root of 6156343 is about 183.2768461419.

The spelling of 6156343 in words is "six million, one hundred fifty-six thousand, three hundred forty-three".