3401922449 has 2 divisors, whose sum is σ = 3401922450. Its totient is φ = 3401922448.

The previous prime is 3401922443. The next prime is 3401922467. The reversal of 3401922449 is 9442291043.

3401922449 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., 3348705424 + 53217025 = 57868^2 + 7295^2 .

It is an emirp because it is prime and its reverse (9442291043) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3401922449 - 2²⁰ = 3400873873 is a prime.

It is not a weakly prime, because it can be changed into another prime (3401922443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1700961224 + 1700961225.

It is an arithmetic number, because the mean of its divisors is an integer number (1700961225).

Almost surely, 2^3401922449 is an apocalyptic number.

It is an amenable number.

3401922449 is a deficient number, since it is larger than the sum of its proper divisors (1).

3401922449 is an equidigital number, since it uses as much as digits as its factorization.

3401922449 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 3401922449 is about 58326.0014830436. The cubic root of 3401922449 is about 1503.9779522347.

The spelling of 3401922449 in words is "three billion, four hundred one million, nine hundred twenty-two thousand, four hundred forty-nine".