1152306116 has 24 divisors (see below), whose sum is σ = 2181414144. Its totient is φ = 529443360.

The previous prime is 1152306109. The next prime is 1152306119. The reversal of 1152306116 is 6116032511.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (1152306119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38090 + ... + 61281.

It is an arithmetic number, because the mean of its divisors is an integer number (90892256).

Almost surely, 2^1152306116 is an apocalyptic number.

It is an amenable number.

1152306116 is a deficient number, since it is larger than the sum of its proper divisors (1029108028).

1152306116 is a wasteful number, since it uses less digits than its factorization.

1152306116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99611 (or 99609 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 1152306116 is about 33945.6347119921. The cubic root of 1152306116 is about 1048.3894025705.

Adding to 1152306116 its reverse (6116032511), we get a palindrome (7268338627).

The spelling of 1152306116 in words is "one billion, one hundred fifty-two million, three hundred six thousand, one hundred sixteen".