113448833 has 2 divisors, whose sum is σ = 113448834. Its totient is φ = 113448832.

The previous prime is 113448823. The next prime is 113448869. The reversal of 113448833 is 338844311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 64770304 + 48678529 = 8048^2 + 6977^2 .

It is a cyclic number.

It is not a de Polignac number, because 113448833 - 2¹⁶ = 113383297 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 113448793 and 113448802.

It is not a weakly prime, because it can be changed into another prime (113448823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56724416 + 56724417.

It is an arithmetic number, because the mean of its divisors is an integer number (56724417).

Almost surely, 2^113448833 is an apocalyptic number.

It is an amenable number.

113448833 is a deficient number, since it is larger than the sum of its proper divisors (1).

113448833 is an equidigital number, since it uses as much as digits as its factorization.

113448833 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27648, while the sum is 35.

The square root of 113448833 is about 10651.2362193315. The cubic root of 113448833 is about 484.0980622856.

The spelling of 113448833 in words is "one hundred thirteen million, four hundred forty-eight thousand, eight hundred thirty-three".