132481190 has 8 divisors (see below), whose sum is σ = 238466160. Its totient is φ = 52992472.

The previous prime is 132481163. The next prime is 132481199. The reversal of 132481190 is 91184231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×132481190² = 35102531407632200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132481199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6624050 + ... + 6624069.

It is an arithmetic number, because the mean of its divisors is an integer number (29808270).

Almost surely, 2^132481190 is an apocalyptic number.

132481190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132481190 is a deficient number, since it is larger than the sum of its proper divisors (105984970).

132481190 is a wasteful number, since it uses less digits than its factorization.

132481190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13248126.

The product of its (nonzero) digits is 1728, while the sum is 29.

The square root of 132481190 is about 11510.0473500329. The cubic root of 132481190 is about 509.7822856453.

The spelling of 132481190 in words is "one hundred thirty-two million, four hundred eighty-one thousand, one hundred ninety".