4739638963 has 2 divisors, whose sum is σ = 4739638964. Its totient is φ = 4739638962.

The previous prime is 4739638933. The next prime is 4739638993. The reversal of 4739638963 is 3698369374.

It is a balanced prime because it is at equal distance from previous prime (4739638933) and next prime (4739638993).

It is a cyclic number.

It is not a de Polignac number, because 4739638963 - 2²⁵ = 4706084531 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4739638898 and 4739638907.

It is not a weakly prime, because it can be changed into another prime (4739638903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2369819481 + 2369819482.

It is an arithmetic number, because the mean of its divisors is an integer number (2369819482).

Almost surely, 2^4739638963 is an apocalyptic number.

4739638963 is a deficient number, since it is larger than the sum of its proper divisors (1).

4739638963 is an equidigital number, since it uses as much as digits as its factorization.

4739638963 is an evil number, because the sum of its binary digits is even.

The product of its digits is 17635968, while the sum is 58.

The square root of 4739638963 is about 68845.0358631616. The cubic root of 4739638963 is about 1679.7645837694.

The spelling of 4739638963 in words is "four billion, seven hundred thirty-nine million, six hundred thirty-eight thousand, nine hundred sixty-three".