113710306 has 4 divisors (see below), whose sum is σ = 170565462. Its totient is φ = 56855152.

The previous prime is 113710301. The next prime is 113710349. The reversal of 113710306 is 603017311.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 75777025 + 37933281 = 8705^2 + 6159^2 .

It is a super-2 number, since 2×113710306² = 25860067381227272, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (113710301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28427575 + ... + 28427578.

Almost surely, 2^113710306 is an apocalyptic number.

113710306 is a deficient number, since it is larger than the sum of its proper divisors (56855156).

113710306 is an equidigital number, since it uses as much as digits as its factorization.

113710306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56855155.

The product of its (nonzero) digits is 378, while the sum is 22.

The square root of 113710306 is about 10663.5034580573. The cubic root of 113710306 is about 484.4696878280.

Adding to 113710306 its reverse (603017311), we get a palindrome (716727617).

The spelling of 113710306 in words is "one hundred thirteen million, seven hundred ten thousand, three hundred six".