3490413869 has 2 divisors, whose sum is σ = 3490413870. Its totient is φ = 3490413868.

The previous prime is 3490413859. The next prime is 3490413881. The reversal of 3490413869 is 9683140943.

It is a happy number.

3490413869 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3305100100 + 185313769 = 57490^2 + 13613^2 .

It is a cyclic number.

It is not a de Polignac number, because 3490413869 - 2²⁴ = 3473636653 is a prime.

It is a super-2 number, since 2×3490413869² = 24365977953815098322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3490413809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1745206934 + 1745206935.

It is an arithmetic number, because the mean of its divisors is an integer number (1745206935).

Almost surely, 2^3490413869 is an apocalyptic number.

It is an amenable number.

3490413869 is a deficient number, since it is larger than the sum of its proper divisors (1).

3490413869 is an equidigital number, since it uses as much as digits as its factorization.

3490413869 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 559872, while the sum is 47.

The square root of 3490413869 is about 59079.7246862238. The cubic root of 3490413869 is about 1516.9070689945.

The spelling of 3490413869 in words is "three billion, four hundred ninety million, four hundred thirteen thousand, eight hundred sixty-nine".