5630025391 has 2 divisors, whose sum is σ = 5630025392. Its totient is φ = 5630025390.

The previous prime is 5630025377. The next prime is 5630025419. The reversal of 5630025391 is 1935200365.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5630025391 - 2¹⁹ = 5629501103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5630025361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2815012695 + 2815012696.

It is an arithmetic number, because the mean of its divisors is an integer number (2815012696).

Almost surely, 2^5630025391 is an apocalyptic number.

5630025391 is a deficient number, since it is larger than the sum of its proper divisors (1).

5630025391 is an equidigital number, since it uses as much as digits as its factorization.

5630025391 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24300, while the sum is 34.

The square root of 5630025391 is about 75033.4951271764. The cubic root of 5630025391 is about 1778.9761177003.

The spelling of 5630025391 in words is "five billion, six hundred thirty million, twenty-five thousand, three hundred ninety-one".