4522770491 has 4 divisors (see below), whose sum is σ = 4788815832. Its totient is φ = 4256725152.

The previous prime is 4522770449. The next prime is 4522770509. The reversal of 4522770491 is 1940772254.

4522770491 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4522770491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4522770391) 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, 133022645 + ... + 133022678.

It is an arithmetic number, because the mean of its divisors is an integer number (1197203958).

Almost surely, 2^4522770491 is an apocalyptic number.

4522770491 is a deficient number, since it is larger than the sum of its proper divisors (266045341).

4522770491 is a wasteful number, since it uses less digits than its factorization.

4522770491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266045340.

The product of its (nonzero) digits is 141120, while the sum is 41.

The square root of 4522770491 is about 67251.5463837078. The cubic root of 4522770491 is about 1653.7436260290.

The spelling of 4522770491 in words is "four billion, five hundred twenty-two million, seven hundred seventy thousand, four hundred ninety-one".