132148798 has 8 divisors (see below), whose sum is σ = 198276408. Its totient is φ = 66056664.

The previous prime is 132148787. The next prime is 132148799. The reversal of 132148798 is 897841231.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132148799) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4440 + ... + 16852.

It is an arithmetic number, because the mean of its divisors is an integer number (24784551).

Almost surely, 2^132148798 is an apocalyptic number.

132148798 is a deficient number, since it is larger than the sum of its proper divisors (66127610).

132148798 is a wasteful number, since it uses less digits than its factorization.

132148798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17738.

The product of its digits is 96768, while the sum is 43.

The square root of 132148798 is about 11495.5990709488. The cubic root of 132148798 is about 509.3555849074.

The spelling of 132148798 in words is "one hundred thirty-two million, one hundred forty-eight thousand, seven hundred ninety-eight".