1168527460 has 24 divisors (see below), whose sum is σ = 2464633080. Its totient is φ = 465368064.

The previous prime is 1168527433. The next prime is 1168527461. The reversal of 1168527460 is 647258611.

It can be written as a sum of positive squares in 4 ways, for example, as 409414756 + 759112704 = 20234^2 + 27552^2 .

It is not an unprimeable number, because it can be changed into a prime (1168527461) 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, 122989 + ... + 132148.

It is an arithmetic number, because the mean of its divisors is an integer number (102693045).

Almost surely, 2^1168527460 is an apocalyptic number.

1168527460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1168527460 is an abundant number, since it is smaller than the sum of its proper divisors (1296105620).

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

1168527460 is a wasteful number, since it uses less digits than its factorization.

1168527460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255375 (or 255373 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 40.

The square root of 1168527460 is about 34183.7309256904. The cubic root of 1168527460 is about 1053.2859899229.

The spelling of 1168527460 in words is "one billion, one hundred sixty-eight million, five hundred twenty-seven thousand, four hundred sixty".