1160685504 has 224 divisors, whose sum is σ = 3752697600. Its totient is φ = 348871680.

The previous prime is 1160685503. The next prime is 1160685517. The reversal of 1160685504 is 4055860611.

1160685504 is a `hidden beast` number, since 11 + 60 + 6 + 85 + 504 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1160685503) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4314682 + ... + 4314950.

Almost surely, 2^1160685504 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1160685504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1876348800).

1160685504 is an abundant number, since it is smaller than the sum of its proper divisors (2592012096).

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

1160685504 is a wasteful number, since it uses less digits than its factorization.

1160685504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528 (or 512 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The square root of 1160685504 is about 34068.8347907585. The cubic root of 1160685504 is about 1050.9245081954.

The spelling of 1160685504 in words is "one billion, one hundred sixty million, six hundred eighty-five thousand, five hundred four".