113413534 has 32 divisors (see below), whose sum is σ = 188153280. Its totient is φ = 51251616.

The previous prime is 113413523. The next prime is 113413537. The reversal of 113413534 is 435314311.

It is a junction number, because it is equal to n+sod(n) for n = 113413499 and 113413508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113413537) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 232639 + ... + 233125.

It is an arithmetic number, because the mean of its divisors is an integer number (5879790).

Almost surely, 2^113413534 is an apocalyptic number.

113413534 is a deficient number, since it is larger than the sum of its proper divisors (74739746).

113413534 is an equidigital number, since it uses as much as digits as its factorization.

113413534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 581 (or 555 counting only the distinct ones).

The product of its digits is 2160, while the sum is 25.

The square root of 113413534 is about 10649.5790527138. The cubic root of 113413534 is about 484.0478488997.

Adding to 113413534 its reverse (435314311), we get a palindrome (548727845).

The spelling of 113413534 in words is "one hundred thirteen million, four hundred thirteen thousand, five hundred thirty-four".