1134950347 has 4 divisors (see below), whose sum is σ = 1135497816. Its totient is φ = 1134402880.

The previous prime is 1134950329. The next prime is 1134950371. The reversal of 1134950347 is 7430594311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1134950347 - 2¹⁵ = 1134917579 is a prime.

It is a super-2 number, since 2×1134950347² = 2576224580310840818, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1134950317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 270613 + ... + 274774.

It is an arithmetic number, because the mean of its divisors is an integer number (283874454).

Almost surely, 2^1134950347 is an apocalyptic number.

1134950347 is a deficient number, since it is larger than the sum of its proper divisors (547469).

1134950347 is an equidigital number, since it uses as much as digits as its factorization.

1134950347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 547468.

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 1134950347 is about 33689.0241324975. The cubic root of 1134950347 is about 1043.0992200190.

The spelling of 1134950347 in words is "one billion, one hundred thirty-four million, nine hundred fifty thousand, three hundred forty-seven".