3436309 has 2 divisors, whose sum is σ = 3436310. Its totient is φ = 3436308.

The previous prime is 3436291. The next prime is 3436327. The reversal of 3436309 is 9036343.

It is a balanced prime because it is at equal distance from previous prime (3436291) and next prime (3436327).

It can be written as a sum of positive squares in only one way, i.e., 2528100 + 908209 = 1590^2 + 953^2 .

It is a cyclic number.

It is not a de Polignac number, because 3436309 - 2²¹ = 1339157 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3436339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1718154 + 1718155.

It is an arithmetic number, because the mean of its divisors is an integer number (1718155).

Almost surely, 2^3436309 is an apocalyptic number.

It is an amenable number.

3436309 is a deficient number, since it is larger than the sum of its proper divisors (1).

3436309 is an equidigital number, since it uses as much as digits as its factorization.

3436309 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 28.

The square root of 3436309 is about 1853.7284051338. The cubic root of 3436309 is about 150.9028364876.

The spelling of 3436309 in words is "three million, four hundred thirty-six thousand, three hundred nine".