2254715 has 4 divisors (see below), whose sum is σ = 2705664. Its totient is φ = 1803768.

The previous prime is 2254697. The next prime is 2254729. The reversal of 2254715 is 5174522.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2254715 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225467 + ... + 225476.

It is an arithmetic number, because the mean of its divisors is an integer number (676416).

2^2254715 is an apocalyptic number.

2254715 is a deficient number, since it is larger than the sum of its proper divisors (450949).

2254715 is an equidigital number, since it uses as much as digits as its factorization.

2254715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450948.

The product of its digits is 2800, while the sum is 26.

The square root of 2254715 is about 1501.5708441496. The cubic root of 2254715 is about 131.1285376679.

The spelling of 2254715 in words is "two million, two hundred fifty-four thousand, seven hundred fifteen".