2425525747 has 2 divisors, whose sum is σ = 2425525748. Its totient is φ = 2425525746.

The previous prime is 2425525741. The next prime is 2425525783. The reversal of 2425525747 is 7475255242.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2425525747 is a prime.

It is not a weakly prime, because it can be changed into another prime (2425525741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1212762873 + 1212762874.

It is an arithmetic number, because the mean of its divisors is an integer number (1212762874).

Almost surely, 2^2425525747 is an apocalyptic number.

2425525747 is a deficient number, since it is larger than the sum of its proper divisors (1).

2425525747 is an equidigital number, since it uses as much as digits as its factorization.

2425525747 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 784000, while the sum is 43.

The square root of 2425525747 is about 49249.6268716830. The cubic root of 2425525747 is about 1343.5957755086.

The spelling of 2425525747 in words is "two billion, four hundred twenty-five million, five hundred twenty-five thousand, seven hundred forty-seven".