113411418 has 16 divisors (see below), whose sum is σ = 238761120. Its totient is φ = 35814096.

The previous prime is 113411411. The next prime is 113411429. The reversal of 113411418 is 814114311.

It is not an unprimeable number, because it can be changed into a prime (113411411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 497305 + ... + 497532.

It is an arithmetic number, because the mean of its divisors is an integer number (14922570).

Almost surely, 2^113411418 is an apocalyptic number.

113411418 is an abundant number, since it is smaller than the sum of its proper divisors (125349702).

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

113411418 is a wasteful number, since it uses less digits than its factorization.

113411418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 994861.

The product of its digits is 384, while the sum is 24.

The square root of 113411418 is about 10649.4797056006. The cubic root of 113411418 is about 484.0448385252.

Adding to 113411418 its reverse (814114311), we get a palindrome (927525729).

The spelling of 113411418 in words is "one hundred thirteen million, four hundred eleven thousand, four hundred eighteen".