2134615 has 16 divisors (see below), whose sum is σ = 2972160. Its totient is φ = 1441440.

The previous prime is 2134609. The next prime is 2134621. The reversal of 2134615 is 5164312.

It is an interprime number because it is at equal distance from previous prime (2134609) and next prime (2134621).

It is not a de Polignac number, because 2134615 - 2¹¹ = 2132567 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2056 + ... + 2914.

It is an arithmetic number, because the mean of its divisors is an integer number (185760).

2^2134615 is an apocalyptic number.

2134615 is a deficient number, since it is larger than the sum of its proper divisors (837545).

2134615 is an equidigital number, since it uses as much as digits as its factorization.

2134615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 942.

The product of its digits is 720, while the sum is 22.

The square root of 2134615 is about 1461.0321693926. The cubic root of 2134615 is about 128.7576926940.

Adding to 2134615 its reverse (5164312), we get a palindrome (7298927).

The spelling of 2134615 in words is "two million, one hundred thirty-four thousand, six hundred fifteen".