3318479741 has 2 divisors, whose sum is σ = 3318479742. Its totient is φ = 3318479740.

The previous prime is 3318479719. The next prime is 3318479743. The reversal of 3318479741 is 1479748133.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1795216900 + 1523262841 = 42370^2 + 39029^2 .

It is a cyclic number.

It is not a de Polignac number, because 3318479741 - 2¹⁰ = 3318478717 is a prime.

It is a super-2 number, since 2×3318479741² = 22024615582854854162, which contains 22 as substring.

Together with 3318479743, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3318479743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1659239870 + 1659239871.

It is an arithmetic number, because the mean of its divisors is an integer number (1659239871).

Almost surely, 2^3318479741 is an apocalyptic number.

It is an amenable number.

3318479741 is a deficient number, since it is larger than the sum of its proper divisors (1).

3318479741 is an equidigital number, since it uses as much as digits as its factorization.

3318479741 is an evil number, because the sum of its binary digits is even.

The product of its digits is 508032, while the sum is 47.

The square root of 3318479741 is about 57606.2474129326. The cubic root of 3318479741 is about 1491.5794462670.

The spelling of 3318479741 in words is "three billion, three hundred eighteen million, four hundred seventy-nine thousand, seven hundred forty-one".