1160313630 has 144 divisors (see below), whose sum is σ = 3313430064. Its totient is φ = 259284480.

The previous prime is 1160313619. The next prime is 1160313659. The reversal of 1160313630 is 363130611.

1160313630 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 1160313630.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 4129090 + ... + 4129370.

It is an arithmetic number, because the mean of its divisors is an integer number (23009931).

Almost surely, 2^1160313630 is an apocalyptic number.

1160313630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1160313630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1656715032).

1160313630 is an abundant number, since it is smaller than the sum of its proper divisors (2153116434).

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

1160313630 is a wasteful number, since it uses less digits than its factorization.

1160313630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411 (or 351 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 24.

The square root of 1160313630 is about 34063.3766676177. The cubic root of 1160313630 is about 1050.8122603774.

The spelling of 1160313630 in words is "one billion, one hundred sixty million, three hundred thirteen thousand, six hundred thirty".