2534215 has 4 divisors (see below), whose sum is σ = 3041064. Its totient is φ = 2027368.

The previous prime is 2534197. The next prime is 2534237. The reversal of 2534215 is 5124352.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2534215 - 2⁵ = 2534183 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 253417 + ... + 253426.

It is an arithmetic number, because the mean of its divisors is an integer number (760266).

2^2534215 is an apocalyptic number.

2534215 is a deficient number, since it is larger than the sum of its proper divisors (506849).

2534215 is an equidigital number, since it uses as much as digits as its factorization.

2534215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 506848.

The product of its digits is 1200, while the sum is 22.

The square root of 2534215 is about 1591.9217945615. The cubic root of 2534215 is about 136.3372361687.

Adding to 2534215 its reverse (5124352), we get a palindrome (7658567).

The spelling of 2534215 in words is "two million, five hundred thirty-four thousand, two hundred fifteen".