116380258 has 4 divisors (see below), whose sum is σ = 174570390. Its totient is φ = 58190128.

The previous prime is 116380241. The next prime is 116380259. The reversal of 116380258 is 852083611.

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., 112720689 + 3659569 = 10617^2 + 1913^2 .

It is not an unprimeable number, because it can be changed into a prime (116380259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29095063 + ... + 29095066.

Almost surely, 2^116380258 is an apocalyptic number.

116380258 is a deficient number, since it is larger than the sum of its proper divisors (58190132).

116380258 is an equidigital number, since it uses as much as digits as its factorization.

116380258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58190131.

The product of its (nonzero) digits is 11520, while the sum is 34.

The square root of 116380258 is about 10787.9682053666. The cubic root of 116380258 is about 488.2322222942.

The spelling of 116380258 in words is "one hundred sixteen million, three hundred eighty thousand, two hundred fifty-eight".