1134723152 has 40 divisors (see below), whose sum is σ = 2224730376. Its totient is φ = 560641536.

The previous prime is 1134723151. The next prime is 1134723181. The reversal of 1134723152 is 2513274311.

It can be written as a sum of positive squares in 4 ways, for example, as 259983376 + 874739776 = 16124^2 + 29576^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134723151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 493718 + ... + 496010.

Almost surely, 2^1134723152 is an apocalyptic number.

It is an amenable number.

1134723152 is a deficient number, since it is larger than the sum of its proper divisors (1090007224).

1134723152 is a wasteful number, since it uses less digits than its factorization.

1134723152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2655 (or 2649 counting only the distinct ones).

The product of its digits is 5040, while the sum is 29.

The square root of 1134723152 is about 33685.6520198140. The cubic root of 1134723152 is about 1043.0296126442.

Adding to 1134723152 its reverse (2513274311), we get a palindrome (3647997463).

It can be divided in two parts, 113472 and 3152, that multiplied together give a square (357663744 = 18912²).

The spelling of 1134723152 in words is "one billion, one hundred thirty-four million, seven hundred twenty-three thousand, one hundred fifty-two".