4761049387 has 2 divisors, whose sum is σ = 4761049388. Its totient is φ = 4761049386.

The previous prime is 4761049379. The next prime is 4761049411. The reversal of 4761049387 is 7839401674.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4761049387 - 2³ = 4761049379 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4761049387.

It is not a weakly prime, because it can be changed into another prime (4761049327) 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, 2380524693 + 2380524694.

It is an arithmetic number, because the mean of its divisors is an integer number (2380524694).

Almost surely, 2^4761049387 is an apocalyptic number.

4761049387 is a deficient number, since it is larger than the sum of its proper divisors (1).

4761049387 is an equidigital number, since it uses as much as digits as its factorization.

4761049387 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1016064, while the sum is 49.

The square root of 4761049387 is about 69000.3578758835. The cubic root of 4761049387 is about 1682.2901244629.

The spelling of 4761049387 in words is "four billion, seven hundred sixty-one million, forty-nine thousand, three hundred eighty-seven".