8229456732 has 48 divisors (see below), whose sum is σ = 22245853952. Its totient is φ = 2319062400.

The previous prime is 8229456707. The next prime is 8229456733. The reversal of 8229456732 is 2376549228.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8229456733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 664894 + ... + 677157.

Almost surely, 2^8229456732 is an apocalyptic number.

It is an amenable number.

8229456732 is an abundant number, since it is smaller than the sum of its proper divisors (14016397220).

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

8229456732 is a wasteful number, since it uses less digits than its factorization.

8229456732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1342138 (or 1342136 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 48.

The square root of 8229456732 is about 90716.3531674416. The cubic root of 8229456732 is about 2018.9414389638.

The spelling of 8229456732 in words is "eight billion, two hundred twenty-nine million, four hundred fifty-six thousand, seven hundred thirty-two".