434054 has 4 divisors (see below), whose sum is σ = 651084. Its totient is φ = 217026.

The previous prime is 434039. The next prime is 434081. The reversal of 434054 is 450434.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 450434 = 2 ⋅225217.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 108512 + ... + 108515.

It is an arithmetic number, because the mean of its divisors is an integer number (162771).

2⁴³⁴⁰⁵⁴ is an apocalyptic number.

434054 is a deficient number, since it is larger than the sum of its proper divisors (217030).

434054 is a wasteful number, since it uses less digits than its factorization.

434054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217029.

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 434054 is about 658.8277468352. The cubic root of 434054 is about 75.7148827700.

Adding to 434054 its reverse (450434), we get a palindrome (884488).

The spelling of 434054 in words is "four hundred thirty-four thousand, fifty-four".