1116841239 has 6 divisors (see below), whose sum is σ = 1613215136. Its totient is φ = 744560820.

The previous prime is 1116841237. The next prime is 1116841259. The reversal of 1116841239 is 9321486111.

It is not a de Polignac number, because 1116841239 - 2¹ = 1116841237 is a prime.

It is a super-3 number, since 3×1116841239³ (a number of 28 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1116841237) 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 5 ways as a sum of consecutive naturals, for example, 62046727 + ... + 62046744.

Almost surely, 2^1116841239 is an apocalyptic number.

1116841239 is a deficient number, since it is larger than the sum of its proper divisors (496373897).

1116841239 is a wasteful number, since it uses less digits than its factorization.

1116841239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124093477 (or 124093474 counting only the distinct ones).

The product of its digits is 10368, while the sum is 36.

The square root of 1116841239 is about 33419.1747205104. The cubic root of 1116841239 is about 1037.5216006341.

The spelling of 1116841239 in words is "one billion, one hundred sixteen million, eight hundred forty-one thousand, two hundred thirty-nine".