3384037849 has 2 divisors, whose sum is σ = 3384037850. Its totient is φ = 3384037848.

The previous prime is 3384037847. The next prime is 3384037879. The reversal of 3384037849 is 9487304833.

3384037849 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., 3371892624 + 12145225 = 58068^2 + 3485^2 .

It is a cyclic number.

It is not a de Polignac number, because 3384037849 - 2¹ = 3384037847 is a prime.

It is a super-2 number, since 2×3384037849² = 22903424326929093602, which contains 22 as substring.

Together with 3384037847, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (3384037847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1692018924 + 1692018925.

It is an arithmetic number, because the mean of its divisors is an integer number (1692018925).

Almost surely, 2^3384037849 is an apocalyptic number.

It is an amenable number.

3384037849 is a deficient number, since it is larger than the sum of its proper divisors (1).

3384037849 is an equidigital number, since it uses as much as digits as its factorization.

3384037849 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1741824, while the sum is 49.

The square root of 3384037849 is about 58172.4836069426. The cubic root of 3384037849 is about 1501.3377471929.

The spelling of 3384037849 in words is "three billion, three hundred eighty-four million, thirty-seven thousand, eight hundred forty-nine".