1168915052 has 12 divisors (see below), whose sum is σ = 2045852760. Its totient is φ = 584385696.

The previous prime is 1168915049. The next prime is 1168915061. The reversal of 1168915052 is 2505198611.

It is a junction number, because it is equal to n+sod(n) for n = 1168914997 and 1168915015.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38099 + ... + 61557.

It is an arithmetic number, because the mean of its divisors is an integer number (170487730).

Almost surely, 2^1168915052 is an apocalyptic number.

It is an amenable number.

1168915052 is a deficient number, since it is larger than the sum of its proper divisors (876937708).

1168915052 is a wasteful number, since it uses less digits than its factorization.

1168915052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35920 (or 35918 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 38.

The square root of 1168915052 is about 34189.3997022469. The cubic root of 1168915052 is about 1053.4024327989.

The spelling of 1168915052 in words is "one billion, one hundred sixty-eight million, nine hundred fifteen thousand, fifty-two".