2870086260 has 24 divisors (see below), whose sum is σ = 8036241696. Its totient is φ = 765356320.

The previous prime is 2870086259. The next prime is 2870086267. The reversal of 2870086260 is 626800782.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2870086267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23917326 + ... + 23917445.

It is an arithmetic number, because the mean of its divisors is an integer number (334843404).

Almost surely, 2^2870086260 is an apocalyptic number.

2870086260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2870086260 is an abundant number, since it is smaller than the sum of its proper divisors (5166155436).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2870086260 is a wasteful number, since it uses less digits than its factorization.

2870086260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47834783 (or 47834781 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 39.

The square root of 2870086260 is about 53573.1860168872. The cubic root of 2870086260 is about 1421.1229396865.

It can be divided in two parts, 28700 and 86260, that added together give a triangular number (114960 = T₄₇₉).

The spelling of 2870086260 in words is "two billion, eight hundred seventy million, eighty-six thousand, two hundred sixty".