132210856 has 8 divisors (see below), whose sum is σ = 247895370. Its totient is φ = 66105424.

The previous prime is 132210847. The next prime is 132210901. The reversal of 132210856 is 658012231.

It can be written as a sum of positive squares in only one way, i.e., 87721956 + 44488900 = 9366^2 + 6670^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8263171 + ... + 8263186.

Almost surely, 2^132210856 is an apocalyptic number.

It is an amenable number.

132210856 is a deficient number, since it is larger than the sum of its proper divisors (115684514).

132210856 is a wasteful number, since it uses less digits than its factorization.

132210856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16526363 (or 16526359 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 132210856 is about 11498.2979610028. The cubic root of 132210856 is about 509.4353047450.

The spelling of 132210856 in words is "one hundred thirty-two million, two hundred ten thousand, eight hundred fifty-six".