3384481 has 2 divisors, whose sum is σ = 3384482. Its totient is φ = 3384480.

The previous prime is 3384467. The next prime is 3384523. The reversal of 3384481 is 1844833.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1846881 + 1537600 = 1359^2 + 1240^2 .

It is a cyclic number.

It is not a de Polignac number, because 3384481 - 2¹¹ = 3382433 is a prime.

It is a super-2 number, since 2×3384481² = 22909423278722, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3384431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1692240 + 1692241.

It is an arithmetic number, because the mean of its divisors is an integer number (1692241).

Almost surely, 2^3384481 is an apocalyptic number.

It is an amenable number.

3384481 is a deficient number, since it is larger than the sum of its proper divisors (1).

3384481 is an equidigital number, since it uses as much as digits as its factorization.

3384481 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9216, while the sum is 31.

The square root of 3384481 is about 1839.6958987833. The cubic root of 3384481 is about 150.1403279388.

The spelling of 3384481 in words is "three million, three hundred eighty-four thousand, four hundred eighty-one".