4987783007 has 2 divisors, whose sum is σ = 4987783008. Its totient is φ = 4987783006.

The previous prime is 4987782997. The next prime is 4987783019. The reversal of 4987783007 is 7003877894.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4987783007 - 2²² = 4983588703 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4987783007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4987783027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2493891503 + 2493891504.

It is an arithmetic number, because the mean of its divisors is an integer number (2493891504).

Almost surely, 2^4987783007 is an apocalyptic number.

4987783007 is a deficient number, since it is larger than the sum of its proper divisors (1).

4987783007 is an equidigital number, since it uses as much as digits as its factorization.

4987783007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2370816, while the sum is 53.

The square root of 4987783007 is about 70624.2380985452. The cubic root of 4987783007 is about 1708.5820932016.

The spelling of 4987783007 in words is "four billion, nine hundred eighty-seven million, seven hundred eighty-three thousand, seven".