1130605032 has 64 divisors (see below), whose sum is σ = 2979072000. Its totient is φ = 356577984.

The previous prime is 1130605027. The next prime is 1130605033. The reversal of 1130605032 is 2305060311.

It is not an unprimeable number, because it can be changed into a prime (1130605033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 655323 + ... + 657045.

It is an arithmetic number, because the mean of its divisors is an integer number (46548000).

Almost surely, 2^1130605032 is an apocalyptic number.

1130605032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1130605032 is an abundant number, since it is smaller than the sum of its proper divisors (1848466968).

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

1130605032 is a wasteful number, since it uses less digits than its factorization.

1130605032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3190 (or 3186 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 1130605032 is about 33624.4707318941. The cubic root of 1130605032 is about 1041.7663007447.

Adding to 1130605032 its reverse (2305060311), we get a palindrome (3435665343).

The spelling of 1130605032 in words is "one billion, one hundred thirty million, six hundred five thousand, thirty-two".