132162644 has 6 divisors (see below), whose sum is σ = 231284634. Its totient is φ = 66081320.

The previous prime is 132162601. The next prime is 132162671. The reversal of 132162644 is 446261231.

It can be written as a sum of positive squares in only one way, i.e., 100240144 + 31922500 = 10012^2 + 5650^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16520327 + ... + 16520334.

It is an arithmetic number, because the mean of its divisors is an integer number (38547439).

Almost surely, 2^132162644 is an apocalyptic number.

It is an amenable number.

132162644 is a deficient number, since it is larger than the sum of its proper divisors (99121990).

132162644 is a wasteful number, since it uses less digits than its factorization.

132162644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33040665 (or 33040663 counting only the distinct ones).

The product of its digits is 6912, while the sum is 29.

The square root of 132162644 is about 11496.2012856421. The cubic root of 132162644 is about 509.3733736709.

The spelling of 132162644 in words is "one hundred thirty-two million, one hundred sixty-two thousand, six hundred forty-four".