132776444 has 12 divisors (see below), whose sum is σ = 232501584. Its totient is φ = 66347424.

The previous prime is 132776431. The next prime is 132776459. The reversal of 132776444 is 444677231.

It is a junction number, because it is equal to n+sod(n) for n = 132776398 and 132776407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2177 + ... + 16440.

It is an arithmetic number, because the mean of its divisors is an integer number (19375132).

Almost surely, 2^132776444 is an apocalyptic number.

It is an amenable number.

132776444 is a deficient number, since it is larger than the sum of its proper divisors (99725140).

132776444 is a wasteful number, since it uses less digits than its factorization.

132776444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20404 (or 20402 counting only the distinct ones).

The product of its digits is 112896, while the sum is 38.

The square root of 132776444 is about 11522.8661365131. The cubic root of 132776444 is about 510.1607131589.

The spelling of 132776444 in words is "one hundred thirty-two million, seven hundred seventy-six thousand, four hundred forty-four".