1141034347 has 8 divisors (see below), whose sum is σ = 1197778176. Its totient is φ = 1084885032.

The previous prime is 1141034273. The next prime is 1141034357. The reversal of 1141034347 is 7434301411.

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 1141034347 - 2¹⁵ = 1141001579 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1141034357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144693 + ... + 152374.

It is an arithmetic number, because the mean of its divisors is an integer number (149722272).

Almost surely, 2^1141034347 is an apocalyptic number.

1141034347 is a deficient number, since it is larger than the sum of its proper divisors (56743829).

1141034347 is a wasteful number, since it uses less digits than its factorization.

1141034347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297257.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 1141034347 is about 33779.1999165167. The cubic root of 1141034347 is about 1044.9597740977.

Adding to 1141034347 its reverse (7434301411), we get a palindrome (8575335758).

The spelling of 1141034347 in words is "one billion, one hundred forty-one million, thirty-four thousand, three hundred forty-seven".