2860285252 has 12 divisors (see below), whose sum is σ = 5460544656. Its totient is φ = 1300129640.

The previous prime is 2860285199. The next prime is 2860285271. The reversal of 2860285252 is 2525820682.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32503198 + ... + 32503285.

It is an arithmetic number, because the mean of its divisors is an integer number (455045388).

Almost surely, 2^2860285252 is an apocalyptic number.

2860285252 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2860285252 is a deficient number, since it is larger than the sum of its proper divisors (2600259404).

2860285252 is a wasteful number, since it uses less digits than its factorization.

2860285252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65006498 (or 65006496 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 40.

The square root of 2860285252 is about 53481.6347169755. The cubic root of 2860285252 is about 1419.5034387557.

The spelling of 2860285252 in words is "two billion, eight hundred sixty million, two hundred eighty-five thousand, two hundred fifty-two".