1159869848 has 16 divisors (see below), whose sum is σ = 2249748000. Its totient is φ = 559937056.

The previous prime is 1159869827. The next prime is 1159869853. The reversal of 1159869848 is 8489689511.

It is a congruent number.

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, 2499488 + ... + 2499951.

It is an arithmetic number, because the mean of its divisors is an integer number (140609250).

Almost surely, 2^1159869848 is an apocalyptic number.

It is an amenable number.

1159869848 is a deficient number, since it is larger than the sum of its proper divisors (1089878152).

1159869848 is a wasteful number, since it uses less digits than its factorization.

1159869848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4999474 (or 4999470 counting only the distinct ones).

The product of its digits is 4976640, while the sum is 59.

The square root of 1159869848 is about 34056.8619811045. The cubic root of 1159869848 is about 1050.6782761915.

The spelling of 1159869848 in words is "one billion, one hundred fifty-nine million, eight hundred sixty-nine thousand, eight hundred forty-eight".