113632041 has 8 divisors (see below), whose sum is σ = 154733184. Its totient is φ = 74142800.

The previous prime is 113632037. The next prime is 113632087. The reversal of 113632041 is 140236311.

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 113632041 - 2² = 113632037 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 113631999 and 113632017.

It is not an unprimeable number, because it can be changed into a prime (113632091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 402810 + ... + 403091.

It is an arithmetic number, because the mean of its divisors is an integer number (19341648).

Almost surely, 2^113632041 is an apocalyptic number.

It is an amenable number.

113632041 is a deficient number, since it is larger than the sum of its proper divisors (41101143).

113632041 is an equidigital number, since it uses as much as digits as its factorization.

113632041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 805951.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 113632041 is about 10659.8330662351. The cubic root of 113632041 is about 484.3585113832.

Adding to 113632041 its reverse (140236311), we get a palindrome (253868352).

The spelling of 113632041 in words is "one hundred thirteen million, six hundred thirty-two thousand, forty-one".