3316129 has 2 divisors, whose sum is σ = 3316130. Its totient is φ = 3316128.

The previous prime is 3316087. The next prime is 3316147. The reversal of 3316129 is 9216133.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3294225 + 21904 = 1815^2 + 148^2 .

It is an emirp because it is prime and its reverse (9216133) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3316129 - 2¹⁵ = 3283361 is a prime.

It is not a weakly prime, because it can be changed into another prime (3316169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1658064 + 1658065.

It is an arithmetic number, because the mean of its divisors is an integer number (1658065).

Almost surely, 2^3316129 is an apocalyptic number.

It is an amenable number.

3316129 is a deficient number, since it is larger than the sum of its proper divisors (1).

3316129 is an equidigital number, since it uses as much as digits as its factorization.

3316129 is an evil number, because the sum of its binary digits is even.

The product of its digits is 972, while the sum is 25.

The square root of 3316129 is about 1821.0241623877. The cubic root of 3316129 is about 149.1227161939.

The spelling of 3316129 in words is "three million, three hundred sixteen thousand, one hundred twenty-nine".