1134349085 has 8 divisors (see below), whose sum is σ = 1361689056. Its totient is φ = 907165840.

The previous prime is 1134349081. The next prime is 1134349127. The reversal of 1134349085 is 5809434311.

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

It is not a de Polignac number, because 1134349085 - 2² = 1134349081 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134349081) 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, 22619 + ... + 52728.

It is an arithmetic number, because the mean of its divisors is an integer number (170211132).

Almost surely, 2^1134349085 is an apocalyptic number.

It is an amenable number.

1134349085 is a deficient number, since it is larger than the sum of its proper divisors (227339971).

1134349085 is an equidigital number, since it uses as much as digits as its factorization.

1134349085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78363.

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 1134349085 is about 33680.0992427279. The cubic root of 1134349085 is about 1042.9149867879.

The spelling of 1134349085 in words is "one billion, one hundred thirty-four million, three hundred forty-nine thousand, eighty-five".