2813461 has 8 divisors (see below), whose sum is σ = 3294144. Its totient is φ = 2352480.

The previous prime is 2813453. The next prime is 2813477. The reversal of 2813461 is 1643182.

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

It is a cyclic number.

It is not a de Polignac number, because 2813461 - 2³ = 2813453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2813401) 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, 4615 + ... + 5188.

It is an arithmetic number, because the mean of its divisors is an integer number (411768).

2^2813461 is an apocalyptic number.

It is an amenable number.

2813461 is a deficient number, since it is larger than the sum of its proper divisors (480683).

2813461 is an equidigital number, since it uses as much as digits as its factorization.

2813461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9851.

The product of its digits is 1152, while the sum is 25.

The square root of 2813461 is about 1677.3374734978. The cubic root of 2813461 is about 141.1714795791.

The spelling of 2813461 in words is "two million, eight hundred thirteen thousand, four hundred sixty-one".