4920772719 has 4 divisors (see below), whose sum is σ = 6561030296. Its totient is φ = 3280515144.

The previous prime is 4920772691. The next prime is 4920772733. The reversal of 4920772719 is 9172770294.

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

It is not a de Polignac number, because 4920772719 - 2¹¹ = 4920770671 is a prime.

It is a super-2 number, since 2×4920772719² = 48428008304109305922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4920772739) 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, 820128784 + ... + 820128789.

It is an arithmetic number, because the mean of its divisors is an integer number (1640257574).

Almost surely, 2^4920772719 is an apocalyptic number.

4920772719 is a deficient number, since it is larger than the sum of its proper divisors (1640257577).

4920772719 is a wasteful number, since it uses less digits than its factorization.

4920772719 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1640257576.

The product of its (nonzero) digits is 444528, while the sum is 48.

The square root of 4920772719 is about 70148.2196424115. The cubic root of 4920772719 is about 1700.8960350172.

The spelling of 4920772719 in words is "four billion, nine hundred twenty million, seven hundred seventy-two thousand, seven hundred nineteen".