132845230 has 64 divisors (see below), whose sum is σ = 291962880. Its totient is φ = 42537600.

The previous prime is 132845221. The next prime is 132845233. The reversal of 132845230 is 32548231.

It is a super-3 number, since 3×132845230³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132845233) 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 31 ways as a sum of consecutive naturals, for example, 61875 + ... + 63985.

It is an arithmetic number, because the mean of its divisors is an integer number (4561920).

Almost surely, 2^132845230 is an apocalyptic number.

132845230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132845230 is an abundant number, since it is smaller than the sum of its proper divisors (159117650).

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

132845230 is a wasteful number, since it uses less digits than its factorization.

132845230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2185.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 132845230 is about 11525.8505109168. The cubic root of 132845230 is about 510.2487956923.

The spelling of 132845230 in words is "one hundred thirty-two million, eight hundred forty-five thousand, two hundred thirty".