1158300960 has 96 divisors (see below), whose sum is σ = 3677571072. Its totient is φ = 306432000.

The previous prime is 1158300943. The next prime is 1158300989. The reversal of 1158300960 is 690038511.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×1158300960² = 2683322227873843200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51460 + ... + 70460.

It is an arithmetic number, because the mean of its divisors is an integer number (38308032).

Almost surely, 2^1158300960 is an apocalyptic number.

1158300960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1158300960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1838785536).

1158300960 is an abundant number, since it is smaller than the sum of its proper divisors (2519270112).

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

1158300960 is a wasteful number, since it uses less digits than its factorization.

1158300960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19146 (or 19138 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 33.

The square root of 1158300960 is about 34033.8208257610. The cubic root of 1158300960 is about 1050.2043321161.

The spelling of 1158300960 in words is "one billion, one hundred fifty-eight million, three hundred thousand, nine hundred sixty".