3376409 has 2 divisors, whose sum is σ = 3376410. Its totient is φ = 3376408.

The previous prime is 3376397. The next prime is 3376453. The reversal of 3376409 is 9046733.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3312400 + 64009 = 1820^2 + 253^2 .

It is an emirp because it is prime and its reverse (9046733) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3376409 is a prime.

It is a super-2 number, since 2×3376409² = 22800275470562, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3376459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1688204 + 1688205.

It is an arithmetic number, because the mean of its divisors is an integer number (1688205).

Almost surely, 2^3376409 is an apocalyptic number.

It is an amenable number.

3376409 is a deficient number, since it is larger than the sum of its proper divisors (1).

3376409 is an equidigital number, since it uses as much as digits as its factorization.

3376409 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13608, while the sum is 32.

The square root of 3376409 is about 1837.5007482992. The cubic root of 3376409 is about 150.0208711699.

The spelling of 3376409 in words is "three million, three hundred seventy-six thousand, four hundred nine".