113933873 has 2 divisors, whose sum is σ = 113933874. Its totient is φ = 113933872.

The previous prime is 113933867. The next prime is 113933891. The reversal of 113933873 is 378339311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 73839649 + 40094224 = 8593^2 + 6332^2 .

It is a cyclic number.

It is not a de Polignac number, because 113933873 - 2⁴ = 113933857 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (113933863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56966936 + 56966937.

It is an arithmetic number, because the mean of its divisors is an integer number (56966937).

Almost surely, 2^113933873 is an apocalyptic number.

It is an amenable number.

113933873 is a deficient number, since it is larger than the sum of its proper divisors (1).

113933873 is an equidigital number, since it uses as much as digits as its factorization.

113933873 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 40824, while the sum is 38.

The square root of 113933873 is about 10673.9811223367. The cubic root of 113933873 is about 484.7869869128.

The spelling of 113933873 in words is "one hundred thirteen million, nine hundred thirty-three thousand, eight hundred seventy-three".