132272819 has 8 divisors (see below), whose sum is σ = 151431168. Its totient is φ = 113180040.

The previous prime is 132272797. The next prime is 132272821. The reversal of 132272819 is 918272231.

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

It is a cyclic number.

It is not a de Polignac number, because 132272819 - 2²⁰ = 131224243 is a prime.

It is a super-4 number, since 4×132272819⁴ (a number of 34 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (132272419) 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, 11987 + ... + 20204.

It is an arithmetic number, because the mean of its divisors is an integer number (18928896).

Almost surely, 2^132272819 is an apocalyptic number.

132272819 is a deficient number, since it is larger than the sum of its proper divisors (19158349).

132272819 is an equidigital number, since it uses as much as digits as its factorization.

132272819 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32785.

The product of its digits is 12096, while the sum is 35.

The square root of 132272819 is about 11500.9920876418. The cubic root of 132272819 is about 509.5148776603.

The spelling of 132272819 in words is "one hundred thirty-two million, two hundred seventy-two thousand, eight hundred nineteen".