1113825716 has 6 divisors (see below), whose sum is σ = 1949195010. Its totient is φ = 556912856.

The previous prime is 1113825709. The next prime is 1113825719. The reversal of 1113825716 is 6175283111.

It can be written as a sum of positive squares in only one way, i.e., 666672400 + 447153316 = 25820^2 + 21146^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113825719) 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 as a sum of consecutive naturals, namely, 139228211 + ... + 139228218.

It is an arithmetic number, because the mean of its divisors is an integer number (324865835).

Almost surely, 2^1113825716 is an apocalyptic number.

It is an amenable number.

1113825716 is a deficient number, since it is larger than the sum of its proper divisors (835369294).

1113825716 is a wasteful number, since it uses less digits than its factorization.

1113825716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278456433 (or 278456431 counting only the distinct ones).

The product of its digits is 10080, while the sum is 35.

The square root of 1113825716 is about 33374.0275663576. The cubic root of 1113825716 is about 1036.5869735140.

The spelling of 1113825716 in words is "one billion, one hundred thirteen million, eight hundred twenty-five thousand, seven hundred sixteen".