132900044 has 12 divisors (see below), whose sum is σ = 236963664. Its totient is φ = 65196144.

The previous prime is 132900023. The next prime is 132900059. The reversal of 132900044 is 440009231.

It is a junction number, because it is equal to n+sod(n) for n = 132899992 and 132900019.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 313232 + ... + 313655.

It is an arithmetic number, because the mean of its divisors is an integer number (19746972).

Almost surely, 2^132900044 is an apocalyptic number.

It is an amenable number.

132900044 is a deficient number, since it is larger than the sum of its proper divisors (104063620).

132900044 is a wasteful number, since it uses less digits than its factorization.

132900044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626944 (or 626942 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 132900044 is about 11528.2281379230. The cubic root of 132900044 is about 510.3189648949.

Adding to 132900044 its reverse (440009231), we get a palindrome (572909275).

The spelling of 132900044 in words is "one hundred thirty-two million, nine hundred thousand, forty-four".