1140012417 has 16 divisors (see below), whose sum is σ = 1573799040. Its totient is φ = 733162752.

The previous prime is 1140012413. The next prime is 1140012443. The reversal of 1140012417 is 7142100411.

It is not a de Polignac number, because 1140012417 - 2² = 1140012413 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1140012393 and 1140012402.

It is not an unprimeable number, because it can be changed into a prime (1140012413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107788 + ... + 117890.

It is an arithmetic number, because the mean of its divisors is an integer number (98362440).

Almost surely, 2^1140012417 is an apocalyptic number.

It is an amenable number.

1140012417 is a deficient number, since it is larger than the sum of its proper divisors (433786623).

1140012417 is a wasteful number, since it uses less digits than its factorization.

1140012417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11432.

The product of its (nonzero) digits is 224, while the sum is 21.

The square root of 1140012417 is about 33764.0699116679. The cubic root of 1140012417 is about 1044.6477195991.

Adding to 1140012417 its reverse (7142100411), we get a palindrome (8282112828).

The spelling of 1140012417 in words is "one billion, one hundred forty million, twelve thousand, four hundred seventeen".