2851413 has 8 divisors (see below), whose sum is σ = 3828000. Its totient is φ = 1887888.

The previous prime is 2851403. The next prime is 2851421. The reversal of 2851413 is 3141582.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2851413 - 2⁴ = 2851397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2851403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2743 + ... + 3636.

It is an arithmetic number, because the mean of its divisors is an integer number (478500).

2^2851413 is an apocalyptic number.

It is an amenable number.

2851413 is a deficient number, since it is larger than the sum of its proper divisors (976587).

2851413 is a wasteful number, since it uses less digits than its factorization.

2851413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6531.

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

The square root of 2851413 is about 1688.6127442371. The cubic root of 2851413 is about 141.8034210401.

Adding to 2851413 its reverse (3141582), we get a palindrome (5992995).

The spelling of 2851413 in words is "two million, eight hundred fifty-one thousand, four hundred thirteen".