434313 has 24 divisors (see below), whose sum is σ = 707616. Its totient is φ = 254400.

The previous prime is 434311. The next prime is 434323. The reversal of 434313 is 313434.

It is not a de Polignac number, because 434313 - 2¹ = 434311 is a prime.

It is a hoax number, since the sum of its digits (18) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (434311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4006 + ... + 4112.

It is an arithmetic number, because the mean of its divisors is an integer number (29484).

2⁴³⁴³¹³ is an apocalyptic number.

It is an amenable number.

434313 is a deficient number, since it is larger than the sum of its proper divisors (273303).

434313 is a wasteful number, since it uses less digits than its factorization.

434313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165 (or 162 counting only the distinct ones).

The product of its digits is 432, while the sum is 18.

The square root of 434313 is about 659.0242787637. The cubic root of 434313 is about 75.7299394646.

Adding to 434313 its reverse (313434), we get a palindrome (747747).

It can be divided in two parts, 43431 and 3, that added together give a palindrome (43434).

The spelling of 434313 in words is "four hundred thirty-four thousand, three hundred thirteen".