113458345 has 32 divisors (see below), whose sum is σ = 182810880. Its totient is φ = 65283840.

The previous prime is 113458343. The next prime is 113458349. The reversal of 113458345 is 543854311.

It is not a de Polignac number, because 113458345 - 2¹ = 113458343 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 113458345.

It is not an unprimeable number, because it can be changed into a prime (113458343) 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, 6330 + ... + 16339.

It is an arithmetic number, because the mean of its divisors is an integer number (5712840).

Almost surely, 2^113458345 is an apocalyptic number.

It is an amenable number.

113458345 is a deficient number, since it is larger than the sum of its proper divisors (69352535).

113458345 is a wasteful number, since it uses less digits than its factorization.

113458345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22705.

The product of its digits is 28800, while the sum is 34.

The square root of 113458345 is about 10651.6827309116. The cubic root of 113458345 is about 484.1115914745. Note that the first 3 decimals are identical.

The spelling of 113458345 in words is "one hundred thirteen million, four hundred fifty-eight thousand, three hundred forty-five".