4848251647 has 2 divisors, whose sum is σ = 4848251648. Its totient is φ = 4848251646.

The previous prime is 4848251633. The next prime is 4848251687. The reversal of 4848251647 is 7461528484.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4848251647 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4848251647.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4848251687) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2424125823 + 2424125824.

It is an arithmetic number, because the mean of its divisors is an integer number (2424125824).

Almost surely, 2^4848251647 is an apocalyptic number.

4848251647 is a deficient number, since it is larger than the sum of its proper divisors (1).

4848251647 is an equidigital number, since it uses as much as digits as its factorization.

4848251647 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1720320, while the sum is 49.

The square root of 4848251647 is about 69629.3878114694. The cubic root of 4848251647 is about 1692.4988589121.

The spelling of 4848251647 in words is "four billion, eight hundred forty-eight million, two hundred fifty-one thousand, six hundred forty-seven".