2851468 has 12 divisors (see below), whose sum is σ = 5112072. Its totient is φ = 1390880.

The previous prime is 2851451. The next prime is 2851469. The reversal of 2851468 is 8641582.

It is a super-4 number, since 4×2851468⁴ (a number of 27 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (2851469) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8530 + ... + 8857.

It is an arithmetic number, because the mean of its divisors is an integer number (426006).

2^2851468 is an apocalyptic number.

It is an amenable number.

2851468 is a deficient number, since it is larger than the sum of its proper divisors (2260604).

2851468 is a wasteful number, since it uses less digits than its factorization.

2851468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17432 (or 17430 counting only the distinct ones).

The product of its digits is 15360, while the sum is 34.

The square root of 2851468 is about 1688.6290297161. The cubic root of 2851468 is about 141.8043327679.

It can be divided in two parts, 28514 and 68, that added together give a palindrome (28582).

The spelling of 2851468 in words is "two million, eight hundred fifty-one thousand, four hundred sixty-eight".