132132493 has 8 divisors (see below), whose sum is σ = 138333888. Its totient is φ = 125969184.

The previous prime is 132132443. The next prime is 132132499. The reversal of 132132493 is 394231231.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132132493 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132132499) 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, 2296 + ... + 16417.

It is an arithmetic number, because the mean of its divisors is an integer number (17291736).

Almost surely, 2^132132493 is an apocalyptic number.

It is an amenable number.

132132493 is a deficient number, since it is larger than the sum of its proper divisors (6201395).

132132493 is a wasteful number, since it uses less digits than its factorization.

132132493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19043.

The product of its digits is 3888, while the sum is 28.

The square root of 132132493 is about 11494.8898646312. The cubic root of 132132493 is about 509.3346353301.

The spelling of 132132493 in words is "one hundred thirty-two million, one hundred thirty-two thousand, four hundred ninety-three".