4786791732 has 18 divisors (see below), whose sum is σ = 12099945858. Its totient is φ = 1595597232.

The previous prime is 4786791721. The next prime is 4786791743. The reversal of 4786791732 is 2371976874.

It is an interprime number because it is at equal distance from previous prime (4786791721) and next prime (4786791743).

It can be written as a sum of positive squares in only one way, i.e., 4013729316 + 773062416 = 63354^2 + 27804^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 66483183 + ... + 66483254.

Almost surely, 2^4786791732 is an apocalyptic number.

It is an amenable number.

4786791732 is an abundant number, since it is smaller than the sum of its proper divisors (7313154126).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4786791732 is a wasteful number, since it uses less digits than its factorization.

4786791732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132966447 (or 132966442 counting only the distinct ones).

The product of its digits is 3556224, while the sum is 54.

The square root of 4786791732 is about 69186.6441735686. The cubic root of 4786791732 is about 1685.3166474567.

The spelling of 4786791732 in words is "four billion, seven hundred eighty-six million, seven hundred ninety-one thousand, seven hundred thirty-two".