434055 has 16 divisors (see below), whose sum is σ = 731520. Its totient is φ = 219168.

The previous prime is 434039. The next prime is 434081. The reversal of 434055 is 550434.

It is a happy number.

It is not a de Polignac number, because 434055 - 2⁴ = 434039 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 477 + ... + 1046.

It is an arithmetic number, because the mean of its divisors is an integer number (45720).

2⁴³⁴⁰⁵⁵ is an apocalyptic number.

434055 is a deficient number, since it is larger than the sum of its proper divisors (297465).

434055 is a wasteful number, since it uses less digits than its factorization.

434055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1550.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 434055 is about 658.8285057585. The cubic root of 434055 is about 75.7149409155.

Adding to 434055 its reverse (550434), we get a palindrome (984489).

The spelling of 434055 in words is "four hundred thirty-four thousand, fifty-five".