1139050337 has 8 divisors (see below), whose sum is σ = 1206546696. Its totient is φ = 1071608832.

The previous prime is 1139050333. The next prime is 1139050369. The reversal of 1139050337 is 7330509311.

It can be written as a sum of positive squares in 4 ways, for example, as 946423696 + 192626641 = 30764^2 + 13879^2 .

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 1139050337 - 2² = 1139050333 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1139050333) 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, 33773 + ... + 58469.

It is an arithmetic number, because the mean of its divisors is an integer number (150818337).

Almost surely, 2^1139050337 is an apocalyptic number.

1139050337 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

1139050337 is a deficient number, since it is larger than the sum of its proper divisors (67496359).

1139050337 is a wasteful number, since it uses less digits than its factorization.

1139050337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27427.

The product of its (nonzero) digits is 8505, while the sum is 32.

The square root of 1139050337 is about 33749.8198069264. The cubic root of 1139050337 is about 1044.3537703055.

Adding to 1139050337 its reverse (7330509311), we get a palindrome (8469559648).

The spelling of 1139050337 in words is "one billion, one hundred thirty-nine million, fifty thousand, three hundred thirty-seven".