3354121 has 2 divisors, whose sum is σ = 3354122. Its totient is φ = 3354120.

The previous prime is 3354119. The next prime is 3354133. The reversal of 3354121 is 1214533.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2768896 + 585225 = 1664^2 + 765^2 .

It is an emirp because it is prime and its reverse (1214533) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3354121 - 2¹ = 3354119 is a prime.

It is a super-2 number, since 2×3354121² = 22500255365282, which contains 22 as substring.

Together with 3354119, it forms a pair of twin primes.

It is a Chen prime.

It is equal to p₂₄₀₄₉₀ and since 3354121 and 240490 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (3354191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1677060 + 1677061.

It is an arithmetic number, because the mean of its divisors is an integer number (1677061).

Almost surely, 2^3354121 is an apocalyptic number.

It is an amenable number.

3354121 is a deficient number, since it is larger than the sum of its proper divisors (1).

3354121 is an equidigital number, since it uses as much as digits as its factorization.

3354121 is an evil number, because the sum of its binary digits is even.

The product of its digits is 360, while the sum is 19.

The square root of 3354121 is about 1831.4259471789. The cubic root of 3354121 is about 149.6900414272.

Adding to 3354121 its reverse (1214533), we get a palindrome (4568654).

The spelling of 3354121 in words is "three million, three hundred fifty-four thousand, one hundred twenty-one".