1164120352 has 24 divisors (see below), whose sum is σ = 2293530876. Its totient is φ = 581636352.

The previous prime is 1164120343. The next prime is 1164120359. The reversal of 1164120352 is 2530214611.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1055210256 + 108910096 = 32484^2 + 10436^2 .

It is not an unprimeable number, because it can be changed into a prime (1164120359) 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, 33978 + ... + 59014.

Almost surely, 2^1164120352 is an apocalyptic number.

It is an amenable number.

1164120352 is a deficient number, since it is larger than the sum of its proper divisors (1129410524).

1164120352 is a wasteful number, since it uses less digits than its factorization.

1164120352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26500 (or 26492 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 1164120352 is about 34119.2079626711. The cubic root of 1164120352 is about 1051.9601636908.

Adding to 1164120352 its reverse (2530214611), we get a palindrome (3694334963).

The spelling of 1164120352 in words is "one billion, one hundred sixty-four million, one hundred twenty thousand, three hundred fifty-two".