1160327520 has 576 divisors, whose sum is σ = 4755179520. Its totient is φ = 254361600.

The previous prime is 1160327513. The next prime is 1160327521. The reversal of 1160327520 is 257230611.

It is a happy number.

1160327520 is a `hidden beast` number, since 1 + 1 + 603 + 2 + 7 + 52 + 0 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1160327521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 8347611 + ... + 8347749.

It is an arithmetic number, because the mean of its divisors is an integer number (8255520).

Almost surely, 2^1160327520 is an apocalyptic number.

1160327520 is a gapful number since it is divisible by the number (10) 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 1160327520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2377589760).

1160327520 is an abundant number, since it is smaller than the sum of its proper divisors (3594852000).

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

1160327520 is a wasteful number, since it uses less digits than its factorization.

1160327520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219 (or 208 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 1160327520 is about 34063.5805516684. The cubic root of 1160327520 is about 1050.8164534173.

The spelling of 1160327520 in words is "one billion, one hundred sixty million, three hundred twenty-seven thousand, five hundred twenty".