3393461 has 2 divisors, whose sum is σ = 3393462. Its totient is φ = 3393460.

The previous prime is 3393451. The next prime is 3393463. The reversal of 3393461 is 1643933.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2910436 + 483025 = 1706^2 + 695^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3393461 is a prime.

Together with 3393463, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3393463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1696730 + 1696731.

It is an arithmetic number, because the mean of its divisors is an integer number (1696731).

Almost surely, 2^3393461 is an apocalyptic number.

It is an amenable number.

3393461 is a deficient number, since it is larger than the sum of its proper divisors (1).

3393461 is an equidigital number, since it uses as much as digits as its factorization.

3393461 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5832, while the sum is 29.

The square root of 3393461 is about 1842.1349027691. The cubic root of 3393461 is about 150.2729991380.

The spelling of 3393461 in words is "three million, three hundred ninety-three thousand, four hundred sixty-one".