4764798820 has 12 divisors (see below), whose sum is σ = 10006077564. Its totient is φ = 1905919520.

The previous prime is 4764798791. The next prime is 4764798821. The reversal of 4764798820 is 288974674.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1956646756 + 2808152064 = 44234^2 + 52992^2 .

It is not an unprimeable number, because it can be changed into a prime (4764798821) 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, 119119951 + ... + 119119990.

It is an arithmetic number, because the mean of its divisors is an integer number (833839797).

Almost surely, 2^4764798820 is an apocalyptic number.

It is an amenable number.

4764798820 is an abundant number, since it is smaller than the sum of its proper divisors (5241278744).

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

4764798820 is a wasteful number, since it uses less digits than its factorization.

4764798820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238239950 (or 238239948 counting only the distinct ones).

The product of its (nonzero) digits is 5419008, while the sum is 55.

The square root of 4764798820 is about 69027.5221922387. The cubic root of 4764798820 is about 1682.7316223007.

The spelling of 4764798820 in words is "four billion, seven hundred sixty-four million, seven hundred ninety-eight thousand, eight hundred twenty".