5798158 has 4 divisors (see below), whose sum is σ = 8697240. Its totient is φ = 2899078.

The previous prime is 5798153. The next prime is 5798161. The reversal of 5798158 is 8518975.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5798153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1449538 + ... + 1449541.

It is an arithmetic number, because the mean of its divisors is an integer number (2174310).

Almost surely, 2^5798158 is an apocalyptic number.

5798158 is a deficient number, since it is larger than the sum of its proper divisors (2899082).

5798158 is a wasteful number, since it uses less digits than its factorization.

5798158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2899081.

The product of its digits is 100800, while the sum is 43.

The square root of 5798158 is about 2407.9364609557. The cubic root of 5798158 is about 179.6511556437.

The spelling of 5798158 in words is "five million, seven hundred ninety-eight thousand, one hundred fifty-eight".