1174881120 has 96 divisors (see below), whose sum is σ = 4229584128. Its totient is φ = 268543488.

The previous prime is 1174881119. The next prime is 1174881133. The reversal of 1174881120 is 211884711.

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

It is a super-2 number, since 2×1174881120² = 2760691292264908800, which contains 22 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 (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 171474 + ... + 178193.

It is an arithmetic number, because the mean of its divisors is an integer number (44058168).

Almost surely, 2^1174881120 is an apocalyptic number.

1174881120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1174881120 is an abundant number, since it is smaller than the sum of its proper divisors (3054703008).

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

1174881120 is a wasteful number, since it uses less digits than its factorization.

1174881120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349692 (or 349684 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 33.

The square root of 1174881120 is about 34276.5389151239. The cubic root of 1174881120 is about 1055.1915586964.

The spelling of 1174881120 in words is "one billion, one hundred seventy-four million, eight hundred eighty-one thousand, one hundred twenty".