323434 has 4 divisors (see below), whose sum is σ = 485154. Its totient is φ = 161716.

The previous prime is 323419. The next prime is 323441. The reversal of 323434 is 434323.

323434 is an esthetic number in base 10, because in such base its adjacent digits differ by 1.

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

It can be written as a sum of positive squares in only one way, i.e., 235225 + 88209 = 485^2 + 297^2 .

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80857 + ... + 80860.

2³²³⁴³⁴ is an apocalyptic number.

323434 is a deficient number, since it is larger than the sum of its proper divisors (161720).

323434 is a wasteful number, since it uses less digits than its factorization.

323434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161719.

The product of its digits is 864, while the sum is 19.

The square root of 323434 is about 568.7125811867. The cubic root of 323434 is about 68.6428369046.

Adding to 323434 its reverse (434323), we get a palindrome (757757).

Subtracting 323434 from its reverse (434323), we obtain a square (110889 = 333²).

It can be divided in two parts, 323 and 434, that added together give a palindrome (757).

The spelling of 323434 in words is "three hundred twenty-three thousand, four hundred thirty-four".