2851260 has 24 divisors (see below), whose sum is σ = 7983696. Its totient is φ = 760320.

The previous prime is 2851253. The next prime is 2851267. The reversal of 2851260 is 621582.

2851260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2851253) and next prime (2851267).

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 2851260.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2851267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23701 + ... + 23820.

It is an arithmetic number, because the mean of its divisors is an integer number (332654).

2^2851260 is an apocalyptic number.

2851260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2851260 is an abundant number, since it is smaller than the sum of its proper divisors (5132436).

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

2851260 is a wasteful number, since it uses less digits than its factorization.

2851260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47533 (or 47531 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 2851260 is about 1688.5674401693. The cubic root of 2851260 is about 141.8008847173.

The spelling of 2851260 in words is "two million, eight hundred fifty-one thousand, two hundred sixty".