2838715 has 8 divisors (see below), whose sum is σ = 3716208. Its totient is φ = 2064480.

The previous prime is 2838713. The next prime is 2838721. The reversal of 2838715 is 5178382.

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

It is not a de Polignac number, because 2838715 - 2¹ = 2838713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2838713) 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, 25752 + ... + 25861.

It is an arithmetic number, because the mean of its divisors is an integer number (464526).

2^2838715 is an apocalyptic number.

2838715 is a deficient number, since it is larger than the sum of its proper divisors (877493).

2838715 is a wasteful number, since it uses less digits than its factorization.

2838715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51629.

The product of its digits is 13440, while the sum is 34.

The square root of 2838715 is about 1684.8486578919. The cubic root of 2838715 is about 141.5926133538.

It can be divided in two parts, 2838 and 715, that added together give a palindrome (3553).

The spelling of 2838715 in words is "two million, eight hundred thirty-eight thousand, seven hundred fifteen".