1130547306 has 48 divisors (see below), whose sum is σ = 2686248576. Its totient is φ = 316137024.

The previous prime is 1130547287. The next prime is 1130547371. The reversal of 1130547306 is 6037450311.

It is a super-2 number, since 2×1130547306² = 2556274422207715272, which contains 22 as substring.

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 23 ways as a sum of consecutive naturals, for example, 27091 + ... + 54726.

It is an arithmetic number, because the mean of its divisors is an integer number (55963512).

Almost surely, 2^1130547306 is an apocalyptic number.

1130547306 is an abundant number, since it is smaller than the sum of its proper divisors (1555701270).

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

1130547306 is a wasteful number, since it uses less digits than its factorization.

1130547306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81883 (or 81876 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 1130547306 is about 33623.6123282434. The cubic root of 1130547306 is about 1041.7485704076.

Adding to 1130547306 its reverse (6037450311), we get a palindrome (7167997617).

The spelling of 1130547306 in words is "one billion, one hundred thirty million, five hundred forty-seven thousand, three hundred six".