4687939263 has 32 divisors (see below), whose sum is σ = 7198004736. Its totient is φ = 2658475008.

The previous prime is 4687939259. The next prime is 4687939271. The reversal of 4687939263 is 3629397864.

It is not a de Polignac number, because 4687939263 - 2² = 4687939259 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4687939213) 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 in 31 ways as a sum of consecutive naturals, for example, 1647520 + ... + 1650362.

It is an arithmetic number, because the mean of its divisors is an integer number (224937648).

Almost surely, 2^4687939263 is an apocalyptic number.

4687939263 is a deficient number, since it is larger than the sum of its proper divisors (2510065473).

4687939263 is a wasteful number, since it uses less digits than its factorization.

4687939263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3423.

The product of its digits is 11757312, while the sum is 57.

The square root of 4687939263 is about 68468.5275363798. The cubic root of 4687939263 is about 1673.6346503950.

The spelling of 4687939263 in words is "four billion, six hundred eighty-seven million, nine hundred thirty-nine thousand, two hundred sixty-three".