1164070912 has 52 divisors (see below), whose sum is σ = 2391083956. Its totient is φ = 566231040.

The previous prime is 1164070889. The next prime is 1164070913. The reversal of 1164070912 is 2190704611.

It can be written as a sum of positive squares in 2 ways, for example, as 939790336 + 224280576 = 30656^2 + 14976^2 .

It is a super-2 number, since 2×1164070912² = 2710122176329023488, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1164070913) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147712 + ... + 155392.

Almost surely, 2^1164070912 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1164070912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1195541978).

1164070912 is an abundant number, since it is smaller than the sum of its proper divisors (1227013044).

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

1164070912 is an frugal number, since it uses more digits than its factorization.

1164070912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7742 (or 7720 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 31.

The square root of 1164070912 is about 34118.4834364014. The cubic root of 1164070912 is about 1051.9452712882.

The spelling of 1164070912 in words is "one billion, one hundred sixty-four million, seventy thousand, nine hundred twelve".