2671674217 has 2 divisors, whose sum is σ = 2671674218. Its totient is φ = 2671674216.

The previous prime is 2671674197. The next prime is 2671674233. The reversal of 2671674217 is 7124761762.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1556381401 + 1115292816 = 39451^2 + 33396^2 .

It is a cyclic number.

It is not a de Polignac number, because 2671674217 - 2²⁷ = 2537456489 is a prime.

It is not a weakly prime, because it can be changed into another prime (2671674277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1335837108 + 1335837109.

It is an arithmetic number, because the mean of its divisors is an integer number (1335837109).

Almost surely, 2^2671674217 is an apocalyptic number.

It is an amenable number.

2671674217 is a deficient number, since it is larger than the sum of its proper divisors (1).

2671674217 is an equidigital number, since it uses as much as digits as its factorization.

2671674217 is an evil number, because the sum of its binary digits is even.

The product of its digits is 197568, while the sum is 43.

The square root of 2671674217 is about 51688.2406065442. The cubic root of 2671674217 is about 1387.5900163118.

The spelling of 2671674217 in words is "two billion, six hundred seventy-one million, six hundred seventy-four thousand, two hundred seventeen".