1232160960 has 224 divisors, whose sum is σ = 4061472192. Its totient is φ = 316293120.

The previous prime is 1232160959. The next prime is 1232160983. The reversal of 1232160960 is 690612321.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3103482 + ... + 3103878.

Almost surely, 2^1232160960 is an apocalyptic number.

1232160960 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 1232160960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2030736096).

1232160960 is an abundant number, since it is smaller than the sum of its proper divisors (2829311232).

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

1232160960 is a wasteful number, since it uses less digits than its factorization.

1232160960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 531 (or 521 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 1232160960 is about 35102.1503614807. The cubic root of 1232160960 is about 1072.0683664723.

The spelling of 1232160960 in words is "one billion, two hundred thirty-two million, one hundred sixty thousand, nine hundred sixty".