2838613 has 4 divisors (see below), whose sum is σ = 2846880. Its totient is φ = 2830348.

The previous prime is 2838611. The next prime is 2838617. The reversal of 2838613 is 3168382.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2838613 - 2¹ = 2838611 is a prime.

It is a Duffinian number.

2838613 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2838611) 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, 3595 + ... + 4312.

It is an arithmetic number, because the mean of its divisors is an integer number (711720).

2^2838613 is an apocalyptic number.

It is an amenable number.

2838613 is a deficient number, since it is larger than the sum of its proper divisors (8267).

2838613 is an equidigital number, since it uses as much as digits as its factorization.

2838613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8266.

The product of its digits is 6912, while the sum is 31.

The square root of 2838613 is about 1684.8183878389. The cubic root of 2838613 is about 141.5909174433.

The spelling of 2838613 in words is "two million, eight hundred thirty-eight thousand, six hundred thirteen".