434494 has 8 divisors (see below), whose sum is σ = 664200. Its totient is φ = 213096.

The previous prime is 434479. The next prime is 434501. The reversal of 434494 is 494434.

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

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1944 + ... + 2155.

It is an arithmetic number, because the mean of its divisors is an integer number (83025).

2⁴³⁴⁴⁹⁴ is an apocalyptic number.

434494 is a deficient number, since it is larger than the sum of its proper divisors (229706).

434494 is a wasteful number, since it uses less digits than its factorization.

434494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4154.

The product of its digits is 6912, while the sum is 28.

The square root of 434494 is about 659.1615886867. The cubic root of 434494 is about 75.7404581576.

The spelling of 434494 in words is "four hundred thirty-four thousand, four hundred ninety-four".