158483198 has 8 divisors (see below), whose sum is σ = 237851208. Its totient is φ = 79199464.

The previous prime is 158483177. The next prime is 158483323. The reversal of 158483198 is 891384851.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16136 + ... + 24027.

It is an arithmetic number, because the mean of its divisors is an integer number (29731401).

Almost surely, 2^158483198 is an apocalyptic number.

158483198 is a deficient number, since it is larger than the sum of its proper divisors (79368010).

158483198 is a wasteful number, since it uses less digits than its factorization.

158483198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42138.

The product of its digits is 276480, while the sum is 47.

The square root of 158483198 is about 12589.0110016633. The cubic root of 158483198 is about 541.1625593588.

The spelling of 158483198 in words is "one hundred fifty-eight million, four hundred eighty-three thousand, one hundred ninety-eight".