1163550332 has 12 divisors (see below), whose sum is σ = 2327100720. Its totient is φ = 498664416.

The previous prime is 1163550317. The next prime is 1163550347. The reversal of 1163550332 is 2330553611.

It is an interprime number because it is at equal distance from previous prime (1163550317) and next prime (1163550347).

1163550332 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 1163550295 and 1163550304.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20777657 + ... + 20777712.

It is an arithmetic number, because the mean of its divisors is an integer number (193925060).

Almost surely, 2^1163550332 is an apocalyptic number.

It is an amenable number.

1163550332 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1163550332 is a wasteful number, since it uses less digits than its factorization.

1163550332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41555380 (or 41555378 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 29.

The square root of 1163550332 is about 34110.8535806420. The cubic root of 1163550332 is about 1051.7884356758.

The spelling of 1163550332 in words is "one billion, one hundred sixty-three million, five hundred fifty thousand, three hundred thirty-two".