2985759 has 24 divisors (see below), whose sum is σ = 4996992. Its totient is φ = 1682640.

The previous prime is 2985751. The next prime is 2985781. The reversal of 2985759 is 9575892.

It is a happy number.

It is not a de Polignac number, because 2985759 - 2³ = 2985751 is a prime.

It is a nialpdrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2985751) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4944 + ... + 5514.

It is an arithmetic number, because the mean of its divisors is an integer number (208208).

2^2985759 is an apocalyptic number.

2985759 is a deficient number, since it is larger than the sum of its proper divisors (2011233).

2985759 is a wasteful number, since it uses less digits than its factorization.

2985759 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667 (or 664 counting only the distinct ones).

The product of its digits is 226800, while the sum is 45.

The square root of 2985759 is about 1727.9348946069. The cubic root of 2985759 is about 143.9963830110.

The spelling of 2985759 in words is "two million, nine hundred eighty-five thousand, seven hundred fifty-nine".