354234 has 16 divisors (see below), whose sum is σ = 725472. Its totient is φ = 115248.

The previous prime is 354209. The next prime is 354247. The reversal of 354234 is 432453.

It is a happy number.

It is a super-3 number, since 3×354234³ = 133349681987054712, which contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 354234.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 354234.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 429 + ... + 944.

It is an arithmetic number, because the mean of its divisors is an integer number (45342).

2³⁵⁴²³⁴ is an apocalyptic number.

354234 is an abundant number, since it is smaller than the sum of its proper divisors (371238).

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

354234 is a wasteful number, since it uses less digits than its factorization.

354234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1421.

The product of its digits is 1440, while the sum is 21.

The square root of 354234 is about 595.1756043388. The cubic root of 354234 is about 70.7560229944.

Adding to 354234 its reverse (432453), we get a palindrome (786687).

The spelling of 354234 in words is "three hundred fifty-four thousand, two hundred thirty-four".