434954 has 8 divisors (see below), whose sum is σ = 702660. Its totient is φ = 200736.

The previous prime is 434947. The next prime is 434957. The reversal of 434954 is 459434.

It can be written as a sum of positive squares in 2 ways, for example, as 429025 + 5929 = 655^2 + 77^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (434957) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8339 + ... + 8390.

2⁴³⁴⁹⁵⁴ is an apocalyptic number.

434954 is a deficient number, since it is larger than the sum of its proper divisors (267706).

434954 is a wasteful number, since it uses less digits than its factorization.

434954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16744.

The product of its digits is 8640, while the sum is 29.

The square root of 434954 is about 659.5104244817. The cubic root of 434954 is about 75.7671776080.

The spelling of 434954 in words is "four hundred thirty-four thousand, nine hundred fifty-four".