132172395 has 16 divisors (see below), whose sum is σ = 211818240. Its totient is φ = 70377824.

The previous prime is 132172373. The next prime is 132172409. The reversal of 132172395 is 593271231.

It is a cyclic number.

It is not a de Polignac number, because 132172395 - 2⁵ = 132172363 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2896 + ... + 16514.

It is an arithmetic number, because the mean of its divisors is an integer number (13238640).

Almost surely, 2^132172395 is an apocalyptic number.

132172395 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

132172395 is a deficient number, since it is larger than the sum of its proper divisors (79645845).

132172395 is a wasteful number, since it uses less digits than its factorization.

132172395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14274.

The product of its digits is 11340, while the sum is 33.

The square root of 132172395 is about 11496.6253744305. The cubic root of 132172395 is about 509.3859006035.

The spelling of 132172395 in words is "one hundred thirty-two million, one hundred seventy-two thousand, three hundred ninety-five".