116458 has 4 divisors (see below), whose sum is σ = 174690. Its totient is φ = 58228.

The previous prime is 116447. The next prime is 116461. The reversal of 116458 is 854611.

116458 is nontrivially palindromic in base 13.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 91809 + 24649 = 303^2 + 157^2 .

It is a plaindrome in base 15.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29113 + ... + 29116.

2¹¹⁶⁴⁵⁸ is an apocalyptic number.

116458 is a deficient number, since it is larger than the sum of its proper divisors (58232).

116458 is an equidigital number, since it uses as much as digits as its factorization.

116458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58231.

The product of its digits is 960, while the sum is 25.

The square root of 116458 is about 341.2594321041. The cubic root of 116458 is about 48.8340911121.

The spelling of 116458 in words is "one hundred sixteen thousand, four hundred fifty-eight".