4485727277 has 4 divisors (see below), whose sum is σ = 4590046560. Its totient is φ = 4381407996.

The previous prime is 4485727243. The next prime is 4485727307. The reversal of 4485727277 is 7727275844.

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 4485727277 - 2²⁴ = 4468950061 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 (4485727577) 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, 52159577 + ... + 52159662.

It is an arithmetic number, because the mean of its divisors is an integer number (1147511640).

Almost surely, 2^4485727277 is an apocalyptic number.

It is an amenable number.

4485727277 is a deficient number, since it is larger than the sum of its proper divisors (104319283).

4485727277 is a wasteful number, since it uses less digits than its factorization.

4485727277 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104319282.

The product of its digits is 6146560, while the sum is 53.

The square root of 4485727277 is about 66975.5722409298. The cubic root of 4485727277 is about 1649.2163131146.

The spelling of 4485727277 in words is "four billion, four hundred eighty-five million, seven hundred twenty-seven thousand, two hundred seventy-seven".