4805365387 has 2 divisors, whose sum is σ = 4805365388. Its totient is φ = 4805365386.

The previous prime is 4805365361. The next prime is 4805365391. The reversal of 4805365387 is 7835635084.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4805365387 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4805365387.

It is not a weakly prime, because it can be changed into another prime (4805365307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2402682693 + 2402682694.

It is an arithmetic number, because the mean of its divisors is an integer number (2402682694).

Almost surely, 2^4805365387 is an apocalyptic number.

4805365387 is a deficient number, since it is larger than the sum of its proper divisors (1).

4805365387 is an equidigital number, since it uses as much as digits as its factorization.

4805365387 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2419200, while the sum is 49.

The square root of 4805365387 is about 69320.7428335848. The cubic root of 4805365387 is about 1687.4936163782.

The spelling of 4805365387 in words is "four billion, eight hundred five million, three hundred sixty-five thousand, three hundred eighty-seven".