1132756273 has 8 divisors (see below), whose sum is σ = 1251377280. Its totient is φ = 1016742480.

The previous prime is 1132756237. The next prime is 1132756297. The reversal of 1132756273 is 3726572311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1132756273 - 2⁹ = 1132755761 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1132766273) 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, 650890 + ... + 652627.

It is an arithmetic number, because the mean of its divisors is an integer number (156422160).

Almost surely, 2^1132756273 is an apocalyptic number.

It is an amenable number.

1132756273 is a deficient number, since it is larger than the sum of its proper divisors (118621007).

1132756273 is a wasteful number, since it uses less digits than its factorization.

1132756273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1303607.

The product of its digits is 52920, while the sum is 37.

The square root of 1132756273 is about 33656.4447468832. Note that the first 3 decimals coincide. The cubic root of 1132756273 is about 1042.4266169518.

It can be divided in two parts, 11327 and 56273, that added together give a square (67600 = 260²).

The spelling of 1132756273 in words is "one billion, one hundred thirty-two million, seven hundred fifty-six thousand, two hundred seventy-three".