358818 has 16 divisors (see below), whose sum is σ = 727680. Its totient is φ = 117936.

The previous prime is 358811. The next prime is 358829. The reversal of 358818 is 818853.

It is not an unprimeable number, because it can be changed into a prime (358811) 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, 96 + ... + 852.

It is an arithmetic number, because the mean of its divisors is an integer number (45480).

2³⁵⁸⁸¹⁸ is an apocalyptic number.

358818 is an abundant number, since it is smaller than the sum of its proper divisors (368862).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

358818 is a wasteful number, since it uses less digits than its factorization.

358818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 841.

The product of its digits is 7680, while the sum is 33.

The square root of 358818 is about 599.0141901491. The cubic root of 358818 is about 71.0599242821.

It can be divided in two parts, 358 and 818, that added together give a triangular number (1176 = T₄₈).

The spelling of 358818 in words is "three hundred fifty-eight thousand, eight hundred eighteen".