8132433879 has 16 divisors (see below), whose sum is σ = 10984517120. Its totient is φ = 5351037120.

The previous prime is 8132433877. The next prime is 8132433913. The reversal of 8132433879 is 9783342318.

It is not a de Polignac number, because 8132433879 - 2¹ = 8132433877 is a prime.

It is a super-2 number, since 2×8132433879² (a number of 21 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8132433877) 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, 950139 + ... + 958659.

It is an arithmetic number, because the mean of its divisors is an integer number (686532320).

Almost surely, 2^8132433879 is an apocalyptic number.

8132433879 is a deficient number, since it is larger than the sum of its proper divisors (2852083241).

8132433879 is a wasteful number, since it uses less digits than its factorization.

8132433879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12630.

The product of its digits is 870912, while the sum is 48.

The square root of 8132433879 is about 90180.0082002658. The cubic root of 8132433879 is about 2010.9758121703.

The spelling of 8132433879 in words is "eight billion, one hundred thirty-two million, four hundred thirty-three thousand, eight hundred seventy-nine".