132417284 has 24 divisors (see below), whose sum is σ = 245964600. Its totient is φ = 62160896.

The previous prime is 132417239. The next prime is 132417323. The reversal of 132417284 is 482714231.

It can be written as a sum of positive squares in 4 ways, for example, as 8584900 + 123832384 = 2930^2 + 11128^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 132417284.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28364 + ... + 32700.

It is an arithmetic number, because the mean of its divisors is an integer number (10248525).

Almost surely, 2^132417284 is an apocalyptic number.

It is an amenable number.

132417284 is a deficient number, since it is larger than the sum of its proper divisors (113547316).

132417284 is a wasteful number, since it uses less digits than its factorization.

132417284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4807 (or 4805 counting only the distinct ones).

The product of its digits is 10752, while the sum is 32.

The square root of 132417284 is about 11507.2709188582. The cubic root of 132417284 is about 509.7003032233.

The spelling of 132417284 in words is "one hundred thirty-two million, four hundred seventeen thousand, two hundred eighty-four".