113535073 has 2 divisors, whose sum is σ = 113535074. Its totient is φ = 113535072.

The previous prime is 113535053. The next prime is 113535077. The reversal of 113535073 is 370535311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 78287104 + 35247969 = 8848^2 + 5937^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113535073 is a prime.

It is a super-2 number, since 2×113535073² = 25780425602230658, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (113535077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56767536 + 56767537.

It is an arithmetic number, because the mean of its divisors is an integer number (56767537).

Almost surely, 2^113535073 is an apocalyptic number.

It is an amenable number.

113535073 is a deficient number, since it is larger than the sum of its proper divisors (1).

113535073 is an equidigital number, since it uses as much as digits as its factorization.

113535073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4725, while the sum is 28.

The square root of 113535073 is about 10655.2838066379. The cubic root of 113535073 is about 484.2206962567.

The spelling of 113535073 in words is "one hundred thirteen million, five hundred thirty-five thousand, seventy-three".