1132749029 has 2 divisors, whose sum is σ = 1132749030. Its totient is φ = 1132749028.

The previous prime is 1132748987. The next prime is 1132749031. The reversal of 1132749029 is 9209472311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1041546529 + 91202500 = 32273^2 + 9550^2 .

It is a cyclic number.

It is not a de Polignac number, because 1132749029 - 2¹⁶ = 1132683493 is a prime.

It is a super-3 number, since 3×1132749029³ (a number of 28 digits) contains 333 as substring.

Together with 1132749031, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 1132748983 and 1132749001.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1132749089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566374514 + 566374515.

It is an arithmetic number, because the mean of its divisors is an integer number (566374515).

Almost surely, 2^1132749029 is an apocalyptic number.

It is an amenable number.

1132749029 is a deficient number, since it is larger than the sum of its proper divisors (1).

1132749029 is an equidigital number, since it uses as much as digits as its factorization.

1132749029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27216, while the sum is 38.

The square root of 1132749029 is about 33656.3371298779. The cubic root of 1132749029 is about 1042.4243948337.

The spelling of 1132749029 in words is "one billion, one hundred thirty-two million, seven hundred forty-nine thousand, twenty-nine".