1129084941 has 8 divisors (see below), whose sum is σ = 1526069440. Its totient is φ = 742411872.

The previous prime is 1129084921. The next prime is 1129084951. The reversal of 1129084941 is 1494809211.

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

It is not a de Polignac number, because 1129084941 - 2¹¹ = 1129082893 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1129084941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1129084921) 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, 2577601 + ... + 2578038.

It is an arithmetic number, because the mean of its divisors is an integer number (190758680).

Almost surely, 2^1129084941 is an apocalyptic number.

It is an amenable number.

1129084941 is a deficient number, since it is larger than the sum of its proper divisors (396984499).

1129084941 is an equidigital number, since it uses as much as digits as its factorization.

1129084941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5155715.

The product of its (nonzero) digits is 20736, while the sum is 39.

The square root of 1129084941 is about 33601.8591896341. The cubic root of 1129084941 is about 1041.2992087106.

The spelling of 1129084941 in words is "one billion, one hundred twenty-nine million, eighty-four thousand, nine hundred forty-one".