1125827713 has 8 divisors (see below), whose sum is σ = 1212673536. Its totient is φ = 1042140000.

The previous prime is 1125827693. The next prime is 1125827741. The reversal of 1125827713 is 3177285211.

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 1125827713 - 2²⁹ = 588956801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1125827413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 788788 + ... + 790213.

It is an arithmetic number, because the mean of its divisors is an integer number (151584192).

Almost surely, 2^1125827713 is an apocalyptic number.

It is an amenable number.

1125827713 is a deficient number, since it is larger than the sum of its proper divisors (86845823).

1125827713 is a wasteful number, since it uses less digits than its factorization.

1125827713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1579055.

The product of its digits is 23520, while the sum is 37.

The square root of 1125827713 is about 33553.3562106684. The cubic root of 1125827713 is about 1040.2969175033.

It can be divided in two parts, 112582 and 7713, that added together give a triangular number (120295 = T₄₉₀).

The spelling of 1125827713 in words is "one billion, one hundred twenty-five million, eight hundred twenty-seven thousand, seven hundred thirteen".