2415163 has 4 divisors (see below), whose sum is σ = 2424160. Its totient is φ = 2406168.

The previous prime is 2415151. The next prime is 2415167. The reversal of 2415163 is 3615142.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3615142 = 2 ⋅1807571.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2415163 is a prime.

It is a Duffinian number.

It is a zygodrome in base 3.

It is not an unprimeable number, because it can be changed into a prime (2415167) 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, 4083 + ... + 4636.

It is an arithmetic number, because the mean of its divisors is an integer number (606040).

2^2415163 is an apocalyptic number.

2415163 is a deficient number, since it is larger than the sum of its proper divisors (8997).

2415163 is an equidigital number, since it uses as much as digits as its factorization.

2415163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8996.

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

The square root of 2415163 is about 1554.0794702974. The cubic root of 2415163 is about 134.1679597285.

The spelling of 2415163 in words is "two million, four hundred fifteen thousand, one hundred sixty-three".