113708045 has 32 divisors (see below), whose sum is σ = 153930240. Its totient is φ = 79928640.

The previous prime is 113708041. The next prime is 113708057. The reversal of 113708045 is 540807311.

It is not a de Polignac number, because 113708045 - 2² = 113708041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 113707999 and 113708017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113708041) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 217154 + ... + 217676.

It is an arithmetic number, because the mean of its divisors is an integer number (4810320).

Almost surely, 2^113708045 is an apocalyptic number.

It is an amenable number.

113708045 is a deficient number, since it is larger than the sum of its proper divisors (40222195).

113708045 is a wasteful number, since it uses less digits than its factorization.

113708045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 665.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 113708045 is about 10663.3974417162. The cubic root of 113708045 is about 484.4664767640.

The spelling of 113708045 in words is "one hundred thirteen million, seven hundred eight thousand, forty-five".