3317473673 has 2 divisors, whose sum is σ = 3317473674. Its totient is φ = 3317473672.

The previous prime is 3317473657. The next prime is 3317473681. The reversal of 3317473673 is 3763747133.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3316838464 + 635209 = 57592^2 + 797^2 .

It is a cyclic number.

It is not a de Polignac number, because 3317473673 - 2⁴ = 3317473657 is a prime.

It is a super-2 number, since 2×3317473673² = 22011263142096221858, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3317473633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1658736836 + 1658736837.

It is an arithmetic number, because the mean of its divisors is an integer number (1658736837).

Almost surely, 2^3317473673 is an apocalyptic number.

It is an amenable number.

3317473673 is a deficient number, since it is larger than the sum of its proper divisors (1).

3317473673 is an equidigital number, since it uses as much as digits as its factorization.

3317473673 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 666792, while the sum is 44.

The square root of 3317473673 is about 57597.5144689421. The cubic root of 3317473673 is about 1491.4286963109.

The spelling of 3317473673 in words is "three billion, three hundred seventeen million, four hundred seventy-three thousand, six hundred seventy-three".