1151518328 has 32 divisors (see below), whose sum is σ = 2240472960. Its totient is φ = 554436960.

The previous prime is 1151518327. The next prime is 1151518349. The reversal of 1151518328 is 8238151511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1151518327) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 851 + ... + 47997.

It is an arithmetic number, because the mean of its divisors is an integer number (70014780).

Almost surely, 2^1151518328 is an apocalyptic number.

It is an amenable number.

1151518328 is a deficient number, since it is larger than the sum of its proper divisors (1088954632).

1151518328 is a wasteful number, since it uses less digits than its factorization.

1151518328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47267 (or 47263 counting only the distinct ones).

The product of its digits is 9600, while the sum is 35.

The square root of 1151518328 is about 33934.0290563912. The cubic root of 1151518328 is about 1048.1504334098.

Adding to 1151518328 its reverse (8238151511), we get a palindrome (9389669839).

The spelling of 1151518328 in words is "one billion, one hundred fifty-one million, five hundred eighteen thousand, three hundred twenty-eight".