3024409 has 2 divisors, whose sum is σ = 3024410. Its totient is φ = 3024408.

The previous prime is 3024407. The next prime is 3024433. The reversal of 3024409 is 9044203.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1814409 + 1210000 = 1347^2 + 1100^2 .

It is a cyclic number.

It is not a de Polignac number, because 3024409 - 2¹ = 3024407 is a prime.

Together with 3024407, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 3024409.

It is not a weakly prime, because it can be changed into another prime (3024407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1512204 + 1512205.

It is an arithmetic number, because the mean of its divisors is an integer number (1512205).

Almost surely, 2^3024409 is an apocalyptic number.

It is an amenable number.

3024409 is a deficient number, since it is larger than the sum of its proper divisors (1).

3024409 is an equidigital number, since it uses as much as digits as its factorization.

3024409 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 3024409 is about 1739.0828042391. The cubic root of 3024409 is about 144.6150550552.

The spelling of 3024409 in words is "three million, twenty-four thousand, four hundred nine".