4428062577 has 12 divisors (see below), whose sum is σ = 6616645620. Its totient is φ = 2850247008.

The previous prime is 4428062549. The next prime is 4428062591. The reversal of 4428062577 is 7752608244.

It is a happy number.

4428062577 is a `hidden beast` number, since 442 + 80 + 62 + 5 + 77 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2027160576 + 2400902001 = 45024^2 + 48999^2 .

It is not a de Polignac number, because 4428062577 - 2⁷ = 4428062449 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4428062377) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8482618 + ... + 8483139.

It is an arithmetic number, because the mean of its divisors is an integer number (551387135).

Almost surely, 2^4428062577 is an apocalyptic number.

It is an amenable number.

4428062577 is a deficient number, since it is larger than the sum of its proper divisors (2188583043).

4428062577 is a wasteful number, since it uses less digits than its factorization.

4428062577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16965792 (or 16965789 counting only the distinct ones).

The product of its (nonzero) digits is 752640, while the sum is 45.

The square root of 4428062577 is about 66543.6892349680. The cubic root of 4428062577 is about 1642.1188379034.

The spelling of 4428062577 in words is "four billion, four hundred twenty-eight million, sixty-two thousand, five hundred seventy-seven".