354324234 has 128 divisors (see below), whose sum is σ = 863944704. Its totient is φ = 95616000.

The previous prime is 354324227. The next prime is 354324253. The reversal of 354324234 is 432423453.

354324234 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2121619 + ... + 2121785.

It is an arithmetic number, because the mean of its divisors is an integer number (6749568).

Almost surely, 2^354324234 is an apocalyptic number.

354324234 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 354324234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (431972352).

354324234 is an abundant number, since it is smaller than the sum of its proper divisors (509620470).

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

354324234 is a wasteful number, since it uses less digits than its factorization.

354324234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292.

The product of its digits is 34560, while the sum is 30.

The square root of 354324234 is about 18823.5021714876. The cubic root of 354324234 is about 707.6203037649.

Adding to 354324234 its reverse (432423453), we get a palindrome (786747687).

The spelling of 354324234 in words is "three hundred fifty-four million, three hundred twenty-four thousand, two hundred thirty-four".