2530073647 has 2 divisors, whose sum is σ = 2530073648. Its totient is φ = 2530073646.

The previous prime is 2530073641. The next prime is 2530073677. The reversal of 2530073647 is 7463700352.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2530073647 - 2¹⁹ = 2529549359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2530073641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1265036823 + 1265036824.

It is an arithmetic number, because the mean of its divisors is an integer number (1265036824).

Almost surely, 2^2530073647 is an apocalyptic number.

2530073647 is a deficient number, since it is larger than the sum of its proper divisors (1).

2530073647 is an equidigital number, since it uses as much as digits as its factorization.

2530073647 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 105840, while the sum is 37.

The square root of 2530073647 is about 50299.8374450654. The cubic root of 2530073647 is about 1362.6292933669.

Adding to 2530073647 its reverse (7463700352), we get a palindrome (9993773999).

The spelling of 2530073647 in words is "two billion, five hundred thirty million, seventy-three thousand, six hundred forty-seven".