2985329 has 2 divisors, whose sum is σ = 2985330. Its totient is φ = 2985328.

The previous prime is 2985317. The next prime is 2985373. The reversal of 2985329 is 9235892.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2024929 + 960400 = 1423^2 + 980^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2985329 is a prime.

It is a nialpdrome in base 12.

It is a junction number, because it is equal to n+sod(n) for n = 2985292 and 2985301.

It is not a weakly prime, because it can be changed into another prime (2985379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1492664 + 1492665.

It is an arithmetic number, because the mean of its divisors is an integer number (1492665).

2^2985329 is an apocalyptic number.

It is an amenable number.

2985329 is a deficient number, since it is larger than the sum of its proper divisors (1).

2985329 is an equidigital number, since it uses as much as digits as its factorization.

2985329 is an evil number, because the sum of its binary digits is even.

The product of its digits is 38880, while the sum is 38.

The square root of 2985329 is about 1727.8104641424. The cubic root of 2985329 is about 143.9894700376.

It can be divided in two parts, 29 and 85329, that added together give a palindrome (85358).

The spelling of 2985329 in words is "two million, nine hundred eighty-five thousand, three hundred twenty-nine".