6847197403 has 2 divisors, whose sum is σ = 6847197404. Its totient is φ = 6847197402.

The previous prime is 6847197361. The next prime is 6847197443. The reversal of 6847197403 is 3047917486.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6847197403 - 2²⁵ = 6813642971 is a prime.

It is a super-2 number, since 2×6847197403² = 93768224551299888818, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (6847197443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3423598701 + 3423598702.

It is an arithmetic number, because the mean of its divisors is an integer number (3423598702).

Almost surely, 2^6847197403 is an apocalyptic number.

6847197403 is a deficient number, since it is larger than the sum of its proper divisors (1).

6847197403 is an equidigital number, since it uses as much as digits as its factorization.

6847197403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1016064, while the sum is 49.

The square root of 6847197403 is about 82747.7939464249. The cubic root of 6847197403 is about 1898.9095684916.

The spelling of 6847197403 in words is "six billion, eight hundred forty-seven million, one hundred ninety-seven thousand, four hundred three".