4646197 has 2 divisors, whose sum is σ = 4646198. Its totient is φ = 4646196.

The previous prime is 4646179. The next prime is 4646209. The reversal of 4646197 is 7916464.

Together with previous prime (4646179) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3481956 + 1164241 = 1866^2 + 1079^2 .

It is a cyclic number.

It is not a de Polignac number, because 4646197 - 2¹¹ = 4644149 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 (4646137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2323098 + 2323099.

It is an arithmetic number, because the mean of its divisors is an integer number (2323099).

Almost surely, 2^4646197 is an apocalyptic number.

It is an amenable number.

4646197 is a deficient number, since it is larger than the sum of its proper divisors (1).

4646197 is an equidigital number, since it uses as much as digits as its factorization.

4646197 is an evil number, because the sum of its binary digits is even.

The product of its digits is 36288, while the sum is 37.

The square root of 4646197 is about 2155.5038854059. The cubic root of 4646197 is about 166.8652384327.

The spelling of 4646197 in words is "four million, six hundred forty-six thousand, one hundred ninety-seven".