483815 has 4 divisors (see below), whose sum is σ = 580584. Its totient is φ = 387048.

The previous prime is 483811. The next prime is 483827. The reversal of 483815 is 518384.

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 483815 - 2² = 483811 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 483815.

It is not an unprimeable number, because it can be changed into a prime (483811) 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, 48377 + ... + 48386.

It is an arithmetic number, because the mean of its divisors is an integer number (145146).

2⁴⁸³⁸¹⁵ is an apocalyptic number.

483815 is a deficient number, since it is larger than the sum of its proper divisors (96769).

483815 is an equidigital number, since it uses as much as digits as its factorization.

483815 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96768.

The product of its digits is 3840, while the sum is 29.

The square root of 483815 is about 695.5681131277. The cubic root of 483815 is about 78.5042392940.

The spelling of 483815 in words is "four hundred eighty-three thousand, eight hundred fifteen".