2885530 has 16 divisors (see below), whose sum is σ = 5467680. Its totient is φ = 1093392.

The previous prime is 2885527. The next prime is 2885551. The reversal of 2885530 is 355882.

It is a junction number, because it is equal to n+sod(n) for n = 2885492 and 2885501.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7404 + ... + 7783.

It is an arithmetic number, because the mean of its divisors is an integer number (341730).

2^2885530 is an apocalyptic number.

2885530 is a deficient number, since it is larger than the sum of its proper divisors (2582150).

2885530 is a wasteful number, since it uses less digits than its factorization.

2885530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15213.

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 2885530 is about 1698.6847853560. The cubic root of 2885530 is about 142.3667370126.

It can be divided in two parts, 28 and 85530, that added together give a palindrome (85558).

The spelling of 2885530 in words is "two million, eight hundred eighty-five thousand, five hundred thirty".