113561327 has 8 divisors (see below), whose sum is σ = 129271680. Its totient is φ = 98748760.

The previous prime is 113561297. The next prime is 113561387. The reversal of 113561327 is 723165311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 113561327 - 2⁶ = 113561263 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 113561327.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113561387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 224177 + ... + 224682.

It is an arithmetic number, because the mean of its divisors is an integer number (16158960).

Almost surely, 2^113561327 is an apocalyptic number.

113561327 is a deficient number, since it is larger than the sum of its proper divisors (15710353).

113561327 is a wasteful number, since it uses less digits than its factorization.

113561327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 448893.

The product of its digits is 3780, while the sum is 29.

The square root of 113561327 is about 10656.5157063648. The cubic root of 113561327 is about 484.2580173242.

The spelling of 113561327 in words is "one hundred thirteen million, five hundred sixty-one thousand, three hundred twenty-seven".