1179588480 has 128 divisors (see below), whose sum is σ = 4297121280. Its totient is φ = 269617152.

The previous prime is 1179588439. The next prime is 1179588499. The reversal of 1179588480 is 848859711.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (128).

It is a super-3 number, since 3×1179588480³ (a number of 28 digits) contains 333 as substring.

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 15 ways as a sum of consecutive naturals, for example, 30444 + ... + 57323.

It is an arithmetic number, because the mean of its divisors is an integer number (33571260).

Almost surely, 2^1179588480 is an apocalyptic number.

1179588480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1179588480 is an abundant number, since it is smaller than the sum of its proper divisors (3117532800).

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

1179588480 is an equidigital number, since it uses as much as digits as its factorization.

1179588480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87796 (or 87784 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 51.

The square root of 1179588480 is about 34345.1376471255. The cubic root of 1179588480 is about 1056.5989485584.

The spelling of 1179588480 in words is "one billion, one hundred seventy-nine million, five hundred eighty-eight thousand, four hundred eighty".