4292191432 has 16 divisors (see below), whose sum is σ = 8199706140. Its totient is φ = 2105603136.

The previous prime is 4292191411. The next prime is 4292191457. The reversal of 4292191432 is 2341912924.

It can be written as a sum of positive squares in 2 ways, for example, as 3449682756 + 842508676 = 58734^2 + 29026^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4292191391 and 4292191400.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 5061123 + ... + 5061970.

Almost surely, 2^4292191432 is an apocalyptic number.

It is an amenable number.

4292191432 is a deficient number, since it is larger than the sum of its proper divisors (3907514708).

4292191432 is a wasteful number, since it uses less digits than its factorization.

4292191432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10123152 (or 10123148 counting only the distinct ones).

The product of its digits is 31104, while the sum is 37.

The square root of 4292191432 is about 65514.8184153784. The cubic root of 4292191432 is about 1625.1484117863.

The spelling of 4292191432 in words is "four billion, two hundred ninety-two million, one hundred ninety-one thousand, four hundred thirty-two".