4765815830 has 8 divisors (see below), whose sum is σ = 8578468512. Its totient is φ = 1906326328.

The previous prime is 4765815823. The next prime is 4765815863. The reversal of 4765815830 is 385185674.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 238290782 + ... + 238290801.

It is an arithmetic number, because the mean of its divisors is an integer number (1072308564).

Almost surely, 2^4765815830 is an apocalyptic number.

4765815830 is a deficient number, since it is larger than the sum of its proper divisors (3812652682).

4765815830 is a wasteful number, since it uses less digits than its factorization.

4765815830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476581590.

The product of its (nonzero) digits is 806400, while the sum is 47.

The square root of 4765815830 is about 69034.8884984976. Note that the first 3 decimals coincide. The cubic root of 4765815830 is about 1682.8513358646.

The spelling of 4765815830 in words is "four billion, seven hundred sixty-five million, eight hundred fifteen thousand, eight hundred thirty".