3437084869 has 2 divisors, whose sum is σ = 3437084870. Its totient is φ = 3437084868.

The previous prime is 3437084809. The next prime is 3437084873. The reversal of 3437084869 is 9684807343.

3437084869 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3343730625 + 93354244 = 57825^2 + 9662^2 .

It is a cyclic number.

It is not a de Polignac number, because 3437084869 - 2²⁵ = 3403530437 is a prime.

It is a super-2 number, since 2×3437084869² = 23627104793417494322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3437084809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1718542434 + 1718542435.

It is an arithmetic number, because the mean of its divisors is an integer number (1718542435).

Almost surely, 2^3437084869 is an apocalyptic number.

It is an amenable number.

3437084869 is a deficient number, since it is larger than the sum of its proper divisors (1).

3437084869 is an equidigital number, since it uses as much as digits as its factorization.

3437084869 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3483648, while the sum is 52.

The square root of 3437084869 is about 58626.6566418383. The cubic root of 3437084869 is about 1509.1419286075.

The spelling of 3437084869 in words is "three billion, four hundred thirty-seven million, eighty-four thousand, eight hundred sixty-nine".