3704066740369 has 2 divisors, whose sum is σ = 3704066740370. Its totient is φ = 3704066740368.

The previous prime is 3704066740327. The next prime is 3704066740421. The reversal of 3704066740369 is 9630476604073.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2492167395600 + 1211899344769 = 1578660^2 + 1100863^2 .

It is a cyclic number.

It is not a de Polignac number, because 3704066740369 - 2¹⁷ = 3704066609297 is a prime.

It is a super-2 number, since 2×3704066740369² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3704066740169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1852033370184 + 1852033370185.

It is an arithmetic number, because the mean of its divisors is an integer number (1852033370185).

Almost surely, 2^{3704066740369} is an apocalyptic number.

It is an amenable number.

3704066740369 is a deficient number, since it is larger than the sum of its proper divisors (1).

3704066740369 is an equidigital number, since it uses as much as digits as its factorization.

3704066740369 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13716864, while the sum is 55.

The spelling of 3704066740369 in words is "three trillion, seven hundred four billion, sixty-six million, seven hundred forty thousand, three hundred sixty-nine".