1132632216 has 48 divisors (see below), whose sum is σ = 3142371960. Its totient is φ = 368334720.

The previous prime is 1132632209. The next prime is 1132632223. The reversal of 1132632216 is 6122362311.

1132632216 is a `hidden beast` number, since 1 + 1 + 3 + 2 + 632 + 21 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (1132632209) and next prime (1132632223).

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 1132632216.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 188890 + ... + 194793.

Almost surely, 2^1132632216 is an apocalyptic number.

It is an amenable number.

1132632216 is an abundant number, since it is smaller than the sum of its proper divisors (2009739744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1132632216 is a wasteful number, since it uses less digits than its factorization.

1132632216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383736 (or 383729 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 1132632216 is about 33654.6017061560. The cubic root of 1132632216 is about 1042.3885607982.

Adding to 1132632216 its reverse (6122362311), we get a palindrome (7254994527).

The spelling of 1132632216 in words is "one billion, one hundred thirty-two million, six hundred thirty-two thousand, two hundred sixteen".