434073 has 8 divisors (see below), whose sum is σ = 582048. Its totient is φ = 287744.

The previous prime is 434039. The next prime is 434081. The reversal of 434073 is 370434.

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

It is a cyclic number.

It is not a de Polignac number, because 434073 - 2⁶ = 434009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (434573) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 490 + ... + 1052.

It is an arithmetic number, because the mean of its divisors is an integer number (72756).

2⁴³⁴⁰⁷³ is an apocalyptic number.

It is an amenable number.

434073 is a deficient number, since it is larger than the sum of its proper divisors (147975).

434073 is a wasteful number, since it uses less digits than its factorization.

434073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 823.

The product of its (nonzero) digits is 1008, while the sum is 21.

The square root of 434073 is about 658.8421662280. The cubic root of 434073 is about 75.7159875188.

The spelling of 434073 in words is "four hundred thirty-four thousand, seventy-three".