132641590 has 8 divisors (see below), whose sum is σ = 238754880. Its totient is φ = 53056632.

The previous prime is 132641569. The next prime is 132641623. The reversal of 132641590 is 95146231.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6632070 + ... + 6632089.

It is an arithmetic number, because the mean of its divisors is an integer number (29844360).

Almost surely, 2^132641590 is an apocalyptic number.

132641590 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132641590 is a deficient number, since it is larger than the sum of its proper divisors (106113290).

132641590 is a wasteful number, since it uses less digits than its factorization.

132641590 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13264166.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 132641590 is about 11517.0130676317. The cubic root of 132641590 is about 509.9879402505.

The spelling of 132641590 in words is "one hundred thirty-two million, six hundred forty-one thousand, five hundred ninety".