2528055307 has 2 divisors, whose sum is σ = 2528055308. Its totient is φ = 2528055306.

The previous prime is 2528055293. The next prime is 2528055319. The reversal of 2528055307 is 7035508252.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2528055307 is a prime.

It is not a weakly prime, because it can be changed into another prime (2528055337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1264027653 + 1264027654.

It is an arithmetic number, because the mean of its divisors is an integer number (1264027654).

Almost surely, 2^2528055307 is an apocalyptic number.

2528055307 is a deficient number, since it is larger than the sum of its proper divisors (1).

2528055307 is an equidigital number, since it uses as much as digits as its factorization.

2528055307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 84000, while the sum is 37.

The square root of 2528055307 is about 50279.7703554819. The cubic root of 2528055307 is about 1362.2668558461.

The spelling of 2528055307 in words is "two billion, five hundred twenty-eight million, fifty-five thousand, three hundred seven".