1168057560 has 32 divisors (see below), whose sum is σ = 3504173040. Its totient is φ = 311481984.

The previous prime is 1168057543. The next prime is 1168057591. The reversal of 1168057560 is 657508611.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4866787 + ... + 4867026.

Almost surely, 2^1168057560 is an apocalyptic number.

1168057560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1168057560 is an abundant number, since it is smaller than the sum of its proper divisors (2336115480).

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

1168057560 is a wasteful number, since it uses less digits than its factorization.

1168057560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9733827 (or 9733823 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 39.

The square root of 1168057560 is about 34176.8570819495. The cubic root of 1168057560 is about 1053.1447850128.

The spelling of 1168057560 in words is "one billion, one hundred sixty-eight million, fifty-seven thousand, five hundred sixty".