113733361 has 6 divisors (see below), whose sum is σ = 132302130. Its totient is φ = 97485696.

The previous prime is 113733359. The next prime is 113733391. The reversal of 113733361 is 163337311.

It can be written as a sum of positive squares in only one way, i.e., 68574961 + 45158400 = 8281^2 + 6720^2 .

It is not a de Polignac number, because 113733361 - 2¹ = 113733359 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113733391) 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 5 ways as a sum of consecutive naturals, for example, 1160496 + ... + 1160593.

It is an arithmetic number, because the mean of its divisors is an integer number (22050355).

Almost surely, 2^113733361 is an apocalyptic number.

It is an amenable number.

113733361 is a deficient number, since it is larger than the sum of its proper divisors (18568769).

113733361 is an equidigital number, since it uses as much as digits as its factorization.

113733361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2321103 (or 2321096 counting only the distinct ones).

The product of its digits is 3402, while the sum is 28.

The square root of 113733361 is about 10664.5844269714. The cubic root of 113733361 is about 484.5024280262.

The spelling of 113733361 in words is "one hundred thirteen million, seven hundred thirty-three thousand, three hundred sixty-one".