1159053800 has 48 divisors (see below), whose sum is σ = 2697065100. Its totient is φ = 463232000.

The previous prime is 1159053787. The next prime is 1159053811. The reversal of 1159053800 is 83509511.

It can be written as a sum of positive squares in 6 ways, for example, as 227949604 + 931104196 = 15098^2 + 30514^2 .

It is a super-2 number, since 2×1159053800² = 2686811422588880000, which contains 22 as substring.

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 11 ways as a sum of consecutive naturals, for example, 412400 + ... + 415200.

Almost surely, 2^1159053800 is an apocalyptic number.

1159053800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1159053800 is an abundant number, since it is smaller than the sum of its proper divisors (1538011300).

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

1159053800 is a wasteful number, since it uses less digits than its factorization.

1159053800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4886 (or 4877 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 32.

The square root of 1159053800 is about 34044.8792037804. The cubic root of 1159053800 is about 1050.4318103008.

The spelling of 1159053800 in words is "one billion, one hundred fifty-nine million, fifty-three thousand, eight hundred".