314158 has 16 divisors (see below), whose sum is σ = 521136. Its totient is φ = 141120.

The previous prime is 314137. The next prime is 314159. The reversal of 314158 is 851413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314159) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 978 + ... + 1258.

It is an arithmetic number, because the mean of its divisors is an integer number (32571).

2³¹⁴¹⁵⁸ is an apocalyptic number.

314158 is a deficient number, since it is larger than the sum of its proper divisors (206978).

314158 is a wasteful number, since it uses less digits than its factorization.

314158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339.

The product of its digits is 480, while the sum is 22.

The square root of 314158 is about 560.4979928599. The cubic root of 314158 is about 67.9802422414.

It can be divided in two parts, 3 and 14158, that added together give a square (14161 = 119²).

The spelling of 314158 in words is "three hundred fourteen thousand, one hundred fifty-eight".