3141320417 has 2 divisors, whose sum is σ = 3141320418. Its totient is φ = 3141320416.

The previous prime is 3141320383. The next prime is 3141320437. The reversal of 3141320417 is 7140231413.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2015650816 + 1125669601 = 44896^2 + 33551^2 .

It is a cyclic number.

It is not a de Polignac number, because 3141320417 - 2¹⁶ = 3141254881 is a prime.

It is a super-2 number, since 2×3141320417² = 19735787924522107778, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3141320437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1570660208 + 1570660209.

It is an arithmetic number, because the mean of its divisors is an integer number (1570660209).

Almost surely, 2^3141320417 is an apocalyptic number.

It is an amenable number.

3141320417 is a deficient number, since it is larger than the sum of its proper divisors (1).

3141320417 is an equidigital number, since it uses as much as digits as its factorization.

3141320417 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 3141320417 is about 56047.4835920401. The cubic root of 3141320417 is about 1464.5495813109.

The spelling of 3141320417 in words is "three billion, one hundred forty-one million, three hundred twenty thousand, four hundred seventeen".