132620044 has 12 divisors (see below), whose sum is σ = 233475984. Its totient is φ = 65912624.

The previous prime is 132620027. The next prime is 132620053. The reversal of 132620044 is 440026231.

It is a happy number.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 132619997 and 132620024.

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, 98599 + ... + 99934.

It is an arithmetic number, because the mean of its divisors is an integer number (19456332).

Almost surely, 2^132620044 is an apocalyptic number.

It is an amenable number.

132620044 is a deficient number, since it is larger than the sum of its proper divisors (100855940).

132620044 is a wasteful number, since it uses less digits than its factorization.

132620044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198704 (or 198702 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 132620044 is about 11516.0776308603. The cubic root of 132620044 is about 509.9603249925.

Adding to 132620044 its reverse (440026231), we get a palindrome (572646275).

The spelling of 132620044 in words is "one hundred thirty-two million, six hundred twenty thousand, forty-four".