3398740441 has 2 divisors, whose sum is σ = 3398740442. Its totient is φ = 3398740440.

The previous prime is 3398740421. The next prime is 3398740517. The reversal of 3398740441 is 1440478933.

3398740441 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., 2500000000 + 898740441 = 50000^2 + 29979^2 .

It is an emirp because it is prime and its reverse (1440478933) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3398740441 - 2⁷ = 3398740313 is a prime.

It is not a weakly prime, because it can be changed into another prime (3398740421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1699370220 + 1699370221.

It is an arithmetic number, because the mean of its divisors is an integer number (1699370221).

Almost surely, 2^3398740441 is an apocalyptic number.

It is an amenable number.

3398740441 is a deficient number, since it is larger than the sum of its proper divisors (1).

3398740441 is an equidigital number, since it uses as much as digits as its factorization.

3398740441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 290304, while the sum is 43.

The square root of 3398740441 is about 58298.7173186512. The cubic root of 3398740441 is about 1503.5088877744.

The spelling of 3398740441 in words is "three billion, three hundred ninety-eight million, seven hundred forty thousand, four hundred forty-one".