4776996773 has 4 divisors (see below), whose sum is σ = 4857962880. Its totient is φ = 4696030668.

The previous prime is 4776996713. The next prime is 4776996781. The reversal of 4776996773 is 3776996774.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4776996773 - 2⁶ = 4776996709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4776996713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40482965 + ... + 40483082.

It is an arithmetic number, because the mean of its divisors is an integer number (1214490720).

Almost surely, 2^4776996773 is an apocalyptic number.

It is an amenable number.

4776996773 is a deficient number, since it is larger than the sum of its proper divisors (80966107).

4776996773 is an equidigital number, since it uses as much as digits as its factorization.

4776996773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80966106.

The product of its digits is 84015792, while the sum is 65.

The square root of 4776996773 is about 69115.8214376419. The cubic root of 4776996773 is about 1684.1663376908.

Subtracting from 4776996773 its reverse (3776996774), we obtain a palindrome (999999999).

The spelling of 4776996773 in words is "four billion, seven hundred seventy-six million, nine hundred ninety-six thousand, seven hundred seventy-three".