9132434842 has 4 divisors (see below), whose sum is σ = 13698652266. Its totient is φ = 4566217420.

The previous prime is 9132434837. The next prime is 9132434869. The reversal of 9132434842 is 2484342319.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 6472041601 + 2660393241 = 80449^2 + 51579^2 .

It is a super-2 number, since 2×9132434842² (a number of 21 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 9132434795 and 9132434804.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2283108709 + ... + 2283108712.

Almost surely, 2^9132434842 is an apocalyptic number.

9132434842 is a deficient number, since it is larger than the sum of its proper divisors (4566217424).

9132434842 is a wasteful number, since it uses less digits than its factorization.

9132434842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4566217423.

The product of its digits is 165888, while the sum is 40.

The square root of 9132434842 is about 95563.7736906617. The cubic root of 9132434842 is about 2090.2369825064.

The spelling of 9132434842 in words is "nine billion, one hundred thirty-two million, four hundred thirty-four thousand, eight hundred forty-two".