132255475 has 12 divisors (see below), whose sum is σ = 178905960. Its totient is φ = 96185600.

The previous prime is 132255469. The next prime is 132255479. The reversal of 132255475 is 574552231.

It is not a de Polignac number, because 132255475 - 2⁹ = 132254963 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 132255475.

It is not an unprimeable number, because it can be changed into a prime (132255479) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 240190 + ... + 240739.

It is an arithmetic number, because the mean of its divisors is an integer number (14908830).

Almost surely, 2^132255475 is an apocalyptic number.

132255475 is a deficient number, since it is larger than the sum of its proper divisors (46650485).

132255475 is a wasteful number, since it uses less digits than its factorization.

132255475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480950 (or 480945 counting only the distinct ones).

The product of its digits is 42000, while the sum is 34.

The square root of 132255475 is about 11500.2380410146. The cubic root of 132255475 is about 509.4926069918.

The spelling of 132255475 in words is "one hundred thirty-two million, two hundred fifty-five thousand, four hundred seventy-five".