1179512852 has 24 divisors (see below), whose sum is σ = 2361554496. Its totient is φ = 504963648.

The previous prime is 1179512849. The next prime is 1179512861. The reversal of 1179512852 is 2582159711.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4583 + ... + 48785.

It is an arithmetic number, because the mean of its divisors is an integer number (98398104).

Almost surely, 2^1179512852 is an apocalyptic number.

It is an amenable number.

1179512852 is an abundant number, since it is smaller than the sum of its proper divisors (1182041644).

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

1179512852 is a wasteful number, since it uses less digits than its factorization.

1179512852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45167 (or 45165 counting only the distinct ones).

The product of its digits is 50400, while the sum is 41.

The square root of 1179512852 is about 34344.0366293772. The cubic root of 1179512852 is about 1056.5763671880.

The spelling of 1179512852 in words is "one billion, one hundred seventy-nine million, five hundred twelve thousand, eight hundred fifty-two".