2851362 has 24 divisors (see below), whose sum is σ = 6407856. Its totient is φ = 950292.

The previous prime is 2851361. The next prime is 2851391. The reversal of 2851362 is 2631582.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2851361) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2448 + ... + 3419.

It is an arithmetic number, because the mean of its divisors is an integer number (266994).

2^2851362 is an apocalyptic number.

2851362 is an abundant number, since it is smaller than the sum of its proper divisors (3556494).

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

2851362 is an equidigital number, since it uses as much as digits as its factorization.

2851362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5884 (or 5872 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

The square root of 2851362 is about 1688.5976430162. The cubic root of 2851362 is about 141.8025756092.

Subtracting from 2851362 its product of digits (2880), we obtain a palindrome (2848482).

The spelling of 2851362 in words is "two million, eight hundred fifty-one thousand, three hundred sixty-two".