3398522429 has 2 divisors, whose sum is σ = 3398522430. Its totient is φ = 3398522428.

The previous prime is 3398522363. The next prime is 3398522443. The reversal of 3398522429 is 9242258933.

3398522429 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., 2040599929 + 1357922500 = 45173^2 + 36850^2 .

It is an emirp because it is prime and its reverse (9242258933) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3398522429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3398522459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1699261214 + 1699261215.

It is an arithmetic number, because the mean of its divisors is an integer number (1699261215).

Almost surely, 2^3398522429 is an apocalyptic number.

It is an amenable number.

3398522429 is a deficient number, since it is larger than the sum of its proper divisors (1).

3398522429 is an equidigital number, since it uses as much as digits as its factorization.

3398522429 is an evil number, because the sum of its binary digits is even.

The product of its digits is 933120, while the sum is 47.

The square root of 3398522429 is about 58296.8475048180. The cubic root of 3398522429 is about 1503.4767395915.

The spelling of 3398522429 in words is "three billion, three hundred ninety-eight million, five hundred twenty-two thousand, four hundred twenty-nine".