1134043197 has 16 divisors (see below), whose sum is σ = 1730222592. Its totient is φ = 647215920.

The previous prime is 1134043187. The next prime is 1134043201. The reversal of 1134043197 is 7913404311.

It is not a de Polignac number, because 1134043197 - 2⁴ = 1134043181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134043117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16263 + ... + 50324.

It is an arithmetic number, because the mean of its divisors is an integer number (108138912).

Almost surely, 2^1134043197 is an apocalyptic number.

It is an amenable number.

1134043197 is a deficient number, since it is larger than the sum of its proper divisors (596179395).

1134043197 is an equidigital number, since it uses as much as digits as its factorization.

1134043197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67408.

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 1134043197 is about 33675.5578572947. The cubic root of 1134043197 is about 1042.8212343845.

The spelling of 1134043197 in words is "one billion, one hundred thirty-four million, forty-three thousand, one hundred ninety-seven".