132229992 has 32 divisors (see below), whose sum is σ = 331483680. Its totient is φ = 43955520.

The previous prime is 132229991. The next prime is 132230011. The reversal of 132229992 is 299922231.

It is a super-3 number, since 3×132229992³ (a number of 25 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 132229992.

It is not an unprimeable number, because it can be changed into a prime (132229991) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1567 + ... + 16337.

It is an arithmetic number, because the mean of its divisors is an integer number (10358865).

Almost surely, 2^132229992 is an apocalyptic number.

132229992 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

132229992 is an abundant number, since it is smaller than the sum of its proper divisors (199253688).

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

132229992 is a wasteful number, since it uses less digits than its factorization.

132229992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15153 (or 15149 counting only the distinct ones).

The product of its digits is 34992, while the sum is 39.

The square root of 132229992 is about 11499.1300540519. The cubic root of 132229992 is about 509.4598818587.

The spelling of 132229992 in words is "one hundred thirty-two million, two hundred twenty-nine thousand, nine hundred ninety-two".