113705712 has 30 divisors (see below), whose sum is σ = 318218472. Its totient is φ = 37901856.

The previous prime is 113705689. The next prime is 113705731. The reversal of 113705712 is 217507311.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 394668 + ... + 394955.

Almost surely, 2^113705712 is an apocalyptic number.

113705712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

113705712 is an abundant number, since it is smaller than the sum of its proper divisors (204512760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113705712 is a wasteful number, since it uses less digits than its factorization.

113705712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 789637 (or 789628 counting only the distinct ones).

The product of its (nonzero) digits is 1470, while the sum is 27.

The square root of 113705712 is about 10663.2880482523. The cubic root of 113705712 is about 484.4631634012.

The spelling of 113705712 in words is "one hundred thirteen million, seven hundred five thousand, seven hundred twelve".