3613417 has 2 divisors, whose sum is σ = 3613418. Its totient is φ = 3613416.

The previous prime is 3613397. The next prime is 3613433. The reversal of 3613417 is 7143163.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2277081 + 1336336 = 1509^2 + 1156^2 .

It is an emirp because it is prime and its reverse (7143163) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3613417 - 2¹¹ = 3611369 is a prime.

3613417 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 3613391 and 3613400.

It is not a weakly prime, because it can be changed into another prime (3613447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1806708 + 1806709.

It is an arithmetic number, because the mean of its divisors is an integer number (1806709).

Almost surely, 2^3613417 is an apocalyptic number.

It is an amenable number.

3613417 is a deficient number, since it is larger than the sum of its proper divisors (1).

3613417 is an equidigital number, since it uses as much as digits as its factorization.

3613417 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1512, while the sum is 25.

The square root of 3613417 is about 1900.8989978429. The cubic root of 3613417 is about 153.4520499432.

The spelling of 3613417 in words is "three million, six hundred thirteen thousand, four hundred seventeen".