4791960291 has 16 divisors (see below), whose sum is σ = 6577046784. Its totient is φ = 3101647584.

The previous prime is 4791960287. The next prime is 4791960301. The reversal of 4791960291 is 1920691974.

4791960291 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4791960291 - 2² = 4791960287 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4791960291.

It is not an unprimeable number, because it can be changed into a prime (4791960241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89676 + ... + 132761.

It is an arithmetic number, because the mean of its divisors is an integer number (411065424).

Almost surely, 2^4791960291 is an apocalyptic number.

4791960291 is a deficient number, since it is larger than the sum of its proper divisors (1785086493).

4791960291 is a wasteful number, since it uses less digits than its factorization.

4791960291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222650.

The product of its (nonzero) digits is 244944, while the sum is 48.

The square root of 4791960291 is about 69223.9863847785. The cubic root of 4791960291 is about 1685.9230052407.

The spelling of 4791960291 in words is "four billion, seven hundred ninety-one million, nine hundred sixty thousand, two hundred ninety-one".