1130104632 has 64 divisors (see below), whose sum is σ = 2964648960. Its totient is φ = 358300800.

The previous prime is 1130104603. The next prime is 1130104649. The reversal of 1130104632 is 2364010311.

It is a junction number, because it is equal to n+sod(n) for n = 1130104599 and 1130104608.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94257 + ... + 105567.

It is an arithmetic number, because the mean of its divisors is an integer number (46322640).

Almost surely, 2^1130104632 is an apocalyptic number.

1130104632 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1130104632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1482324480).

1130104632 is an abundant number, since it is smaller than the sum of its proper divisors (1834544328).

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

1130104632 is a wasteful number, since it uses less digits than its factorization.

1130104632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11524 (or 11520 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 1130104632 is about 33617.0288990565. The cubic root of 1130104632 is about 1041.6125845870.

Adding to 1130104632 its reverse (2364010311), we get a palindrome (3494114943).

The spelling of 1130104632 in words is "one billion, one hundred thirty million, one hundred four thousand, six hundred thirty-two".