132874423 has 4 divisors (see below), whose sum is σ = 144953928. Its totient is φ = 120794920.

The previous prime is 132874411. The next prime is 132874457. The reversal of 132874423 is 324478231.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 132874423 - 2²¹ = 130777271 is a prime.

It is a super-2 number, since 2×132874423² = 35311224575165858, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132874403) 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, 6039736 + ... + 6039757.

It is an arithmetic number, because the mean of its divisors is an integer number (36238482).

Almost surely, 2^132874423 is an apocalyptic number.

132874423 is a deficient number, since it is larger than the sum of its proper divisors (12079505).

132874423 is a wasteful number, since it uses less digits than its factorization.

132874423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12079504.

The product of its digits is 32256, while the sum is 34.

The square root of 132874423 is about 11527.1168554847. The cubic root of 132874423 is about 510.2861690129.

The spelling of 132874423 in words is "one hundred thirty-two million, eight hundred seventy-four thousand, four hundred twenty-three".