3054409 has 2 divisors, whose sum is σ = 3054410. Its totient is φ = 3054408.

The previous prime is 3054353. The next prime is 3054413. The reversal of 3054409 is 9044503.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2496400 + 558009 = 1580^2 + 747^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3054409 is a prime.

3054409 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (3054439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1527204 + 1527205.

It is an arithmetic number, because the mean of its divisors is an integer number (1527205).

Almost surely, 2^3054409 is an apocalyptic number.

It is an amenable number.

3054409 is a deficient number, since it is larger than the sum of its proper divisors (1).

3054409 is an equidigital number, since it uses as much as digits as its factorization.

3054409 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 3054409 is about 1747.6867568303. The cubic root of 3054409 is about 145.0916424250.

The spelling of 3054409 in words is "three million, fifty-four thousand, four hundred nine".