132322245 has 32 divisors (see below), whose sum is σ = 231482880. Its totient is φ = 64011840.

The previous prime is 132322231. The next prime is 132322261. The reversal of 132322245 is 542223231.

It is not a de Polignac number, because 132322245 - 2⁷ = 132322117 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 129346 + ... + 130364.

It is an arithmetic number, because the mean of its divisors is an integer number (7233840).

Almost surely, 2^132322245 is an apocalyptic number.

132322245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

132322245 is a deficient number, since it is larger than the sum of its proper divisors (99160635).

132322245 is a wasteful number, since it uses less digits than its factorization.

132322245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1825.

The product of its digits is 2880, while the sum is 24.

The square root of 132322245 is about 11503.1406580986. The cubic root of 132322245 is about 509.5783327386.

Adding to 132322245 its reverse (542223231), we get a palindrome (674545476).

The spelling of 132322245 in words is "one hundred thirty-two million, three hundred twenty-two thousand, two hundred forty-five".