4784828722 has 4 divisors (see below), whose sum is σ = 7177243086. Its totient is φ = 2392414360.

The previous prime is 4784828717. The next prime is 4784828747. The reversal of 4784828722 is 2278284874.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4499860561 + 284968161 = 67081^2 + 16881^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4784828722.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1196207179 + ... + 1196207182.

Almost surely, 2^4784828722 is an apocalyptic number.

4784828722 is a deficient number, since it is larger than the sum of its proper divisors (2392414364).

4784828722 is a wasteful number, since it uses less digits than its factorization.

4784828722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2392414363.

The product of its digits is 3211264, while the sum is 52.

The square root of 4784828722 is about 69172.4563825805. The cubic root of 4784828722 is about 1685.0862394261.

It can be divided in two parts, 478482 and 8722, that added together give a square (487204 = 698²).

The spelling of 4784828722 in words is "four billion, seven hundred eighty-four million, eight hundred twenty-eight thousand, seven hundred twenty-two".