113805827 has 2 divisors, whose sum is σ = 113805828. Its totient is φ = 113805826.

The previous prime is 113805781. The next prime is 113805841. The reversal of 113805827 is 728508311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 113805827 - 2¹² = 113801731 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (113865827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56902913 + 56902914.

It is an arithmetic number, because the mean of its divisors is an integer number (56902914).

Almost surely, 2^113805827 is an apocalyptic number.

113805827 is a deficient number, since it is larger than the sum of its proper divisors (1).

113805827 is an equidigital number, since it uses as much as digits as its factorization.

113805827 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13440, while the sum is 35.

The square root of 113805827 is about 10667.9813929347. The cubic root of 113805827 is about 484.6053075403.

The spelling of 113805827 in words is "one hundred thirteen million, eight hundred five thousand, eight hundred twenty-seven".