4829783820 has 24 divisors (see below), whose sum is σ = 13523394864. Its totient is φ = 1287942336.

The previous prime is 4829783809. The next prime is 4829783839. The reversal of 4829783820 is 283879284.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40248139 + ... + 40248258.

It is an arithmetic number, because the mean of its divisors is an integer number (563474786).

Almost surely, 2^4829783820 is an apocalyptic number.

It is an amenable number.

4829783820 is an abundant number, since it is smaller than the sum of its proper divisors (8693611044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4829783820 is a wasteful number, since it uses less digits than its factorization.

4829783820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80496409 (or 80496407 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 51.

The square root of 4829783820 is about 69496.6461061252. The cubic root of 4829783820 is about 1690.3471177562.

The spelling of 4829783820 in words is "four billion, eight hundred twenty-nine million, seven hundred eighty-three thousand, eight hundred twenty".