2483815 has 4 divisors (see below), whose sum is σ = 2980584. Its totient is φ = 1987048.

The previous prime is 2483797. The next prime is 2483827. The reversal of 2483815 is 5183842.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5183842 = 2 ⋅2591921.

It is a cyclic number.

It is not a de Polignac number, because 2483815 - 2⁷ = 2483687 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

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, 248377 + ... + 248386.

It is an arithmetic number, because the mean of its divisors is an integer number (745146).

2^2483815 is an apocalyptic number.

2483815 is a deficient number, since it is larger than the sum of its proper divisors (496769).

2483815 is an equidigital number, since it uses as much as digits as its factorization.

2483815 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496768.

The product of its digits is 7680, while the sum is 31.

The square root of 2483815 is about 1576.0123730479. The cubic root of 2483815 is about 135.4273608385.

The spelling of 2483815 in words is "two million, four hundred eighty-three thousand, eight hundred fifteen".