4528677553 has 2 divisors, whose sum is σ = 4528677554. Its totient is φ = 4528677552.

The previous prime is 4528677539. The next prime is 4528677577. The reversal of 4528677553 is 3557768254.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3256185969 + 1272491584 = 57063^2 + 35672^2 .

It is a cyclic number.

It is not a de Polignac number, because 4528677553 - 2⁵ = 4528677521 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4528677553.

It is not a weakly prime, because it can be changed into another prime (4528677653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2264338776 + 2264338777.

It is an arithmetic number, because the mean of its divisors is an integer number (2264338777).

Almost surely, 2^4528677553 is an apocalyptic number.

It is an amenable number.

4528677553 is a deficient number, since it is larger than the sum of its proper divisors (1).

4528677553 is an equidigital number, since it uses as much as digits as its factorization.

4528677553 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7056000, while the sum is 52.

The square root of 4528677553 is about 67295.4497198733. The cubic root of 4528677553 is about 1654.4632819958.

The spelling of 4528677553 in words is "four billion, five hundred twenty-eight million, six hundred seventy-seven thousand, five hundred fifty-three".