4830813 has 16 divisors (see below), whose sum is σ = 7707840. Its totient is φ = 2972592.

The previous prime is 4830799. The next prime is 4830817. The reversal of 4830813 is 3180384.

4830813 is an esthetic number in base 15, because in such base its adjacent digits differ by 1.

It is not a de Polignac number, because 4830813 - 2⁴ = 4830797 is a prime.

It is a super-3 number, since 3×4830813³ (a number of 21 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4830817) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 6531 + ... + 7232.

It is an arithmetic number, because the mean of its divisors is an integer number (481740).

Almost surely, 2^4830813 is an apocalyptic number.

It is an amenable number.

4830813 is a deficient number, since it is larger than the sum of its proper divisors (2877027).

4830813 is a wasteful number, since it uses less digits than its factorization.

4830813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13785 (or 13779 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 4830813 is about 2197.9110537053. The cubic root of 4830813 is about 169.0467174744.

The spelling of 4830813 in words is "four million, eight hundred thirty thousand, eight hundred thirteen".