132633632 has 12 divisors (see below), whose sum is σ = 261122526. Its totient is φ = 66316800.

The previous prime is 132633601. The next prime is 132633679. The reversal of 132633632 is 236336231.

It can be written as a sum of positive squares in only one way, i.e., 132618256 + 15376 = 11516^2 + 124^2 .

It is a super-2 number, since 2×132633632² = 35183360675022848, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 132633595 and 132633604.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2072369 + ... + 2072432.

Almost surely, 2^132633632 is an apocalyptic number.

It is an amenable number.

132633632 is a deficient number, since it is larger than the sum of its proper divisors (128488894).

132633632 is an equidigital number, since it uses as much as digits as its factorization.

132633632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4144811 (or 4144803 counting only the distinct ones).

The product of its digits is 11664, while the sum is 29.

The square root of 132633632 is about 11516.6675735648. The cubic root of 132633632 is about 509.9777409227.

Adding to 132633632 its reverse (236336231), we get a palindrome (368969863).

The spelling of 132633632 in words is "one hundred thirty-two million, six hundred thirty-three thousand, six hundred thirty-two".