6473197 has 2 divisors, whose sum is σ = 6473198. Its totient is φ = 6473196.

The previous prime is 6473149. The next prime is 6473231. The reversal of 6473197 is 7913746.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4104676 + 2368521 = 2026^2 + 1539^2 .

It is a cyclic number.

It is not a de Polignac number, because 6473197 - 2⁷ = 6473069 is a prime.

It is a Chen prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6473147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3236598 + 3236599.

It is an arithmetic number, because the mean of its divisors is an integer number (3236599).

Almost surely, 2^6473197 is an apocalyptic number.

It is an amenable number.

6473197 is a deficient number, since it is larger than the sum of its proper divisors (1).

6473197 is an equidigital number, since it uses as much as digits as its factorization.

6473197 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 31752, while the sum is 37.

The square root of 6473197 is about 2544.2478259792. The cubic root of 6473197 is about 186.3686852201.

It can be divided in two parts, 6473 and 197, that added together give a triangular number (6670 = T₁₁₅).

The spelling of 6473197 in words is "six million, four hundred seventy-three thousand, one hundred ninety-seven".