1117329360 has 240 divisors, whose sum is σ = 4055561856. Its totient is φ = 254467584.

The previous prime is 1117329359. The next prime is 1117329361. The reversal of 1117329360 is 639237111.

It is an interprime number because it is at equal distance from previous prime (1117329359) and next prime (1117329361).

It is a tau number, because it is divible by the number of its divisors (240).

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1117329361) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 4033542 + ... + 4033818.

Almost surely, 2^1117329360 is an apocalyptic number.

1117329360 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 1117329360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2027780928).

1117329360 is an abundant number, since it is smaller than the sum of its proper divisors (2938232496).

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

1117329360 is an frugal number, since it uses more digits than its factorization.

1117329360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328 (or 294 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 33.

The square root of 1117329360 is about 33426.4769307207. The cubic root of 1117329360 is about 1037.6727299386.

The spelling of 1117329360 in words is "one billion, one hundred seventeen million, three hundred twenty-nine thousand, three hundred sixty".