1134140297 has 8 divisors (see below), whose sum is σ = 1150692480. Its totient is φ = 1117604320.

The previous prime is 1134140279. The next prime is 1134140299. The reversal of 1134140297 is 7920414311.

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 1134140297 - 2⁶ = 1134140233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1134140299) 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, 255029 + ... + 259437.

It is an arithmetic number, because the mean of its divisors is an integer number (143836560).

Almost surely, 2^1134140297 is an apocalyptic number.

It is an amenable number.

1134140297 is a deficient number, since it is larger than the sum of its proper divisors (16552183).

1134140297 is an equidigital number, since it uses as much as digits as its factorization.

1134140297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8103.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 1134140297 is about 33676.9995248983. Note that the first 3 decimals coincide. The cubic root of 1134140297 is about 1042.8509966405.

Adding to 1134140297 its sum of digits (32), we get a square (1134140329 = 33677²).

The spelling of 1134140297 in words is "one billion, one hundred thirty-four million, one hundred forty thousand, two hundred ninety-seven".