2528276953 has 2 divisors, whose sum is σ = 2528276954. Its totient is φ = 2528276952.

The previous prime is 2528276939. The next prime is 2528277079. The reversal of 2528276953 is 3596728252.

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., 2318229904 + 210047049 = 48148^2 + 14493^2 .

It is a cyclic number.

It is not a de Polignac number, because 2528276953 - 2⁹ = 2528276441 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2528276897 and 2528276906.

It is not a weakly prime, because it can be changed into another prime (2528276903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1264138476 + 1264138477.

It is an arithmetic number, because the mean of its divisors is an integer number (1264138477).

Almost surely, 2^2528276953 is an apocalyptic number.

It is an amenable number.

2528276953 is a deficient number, since it is larger than the sum of its proper divisors (1).

2528276953 is an equidigital number, since it uses as much as digits as its factorization.

2528276953 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1814400, while the sum is 49.

The square root of 2528276953 is about 50281.9744341847. The cubic root of 2528276953 is about 1362.3066667072.

The spelling of 2528276953 in words is "two billion, five hundred twenty-eight million, two hundred seventy-six thousand, nine hundred fifty-three".