434971 has 8 divisors (see below), whose sum is σ = 460080. Its totient is φ = 410592.

The previous prime is 434963. The next prime is 434977. The reversal of 434971 is 179434.

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 434971 - 2³ = 434963 is a prime.

It is a Duffinian number.

It is a plaindrome in base 11.

It is not an unprimeable number, because it can be changed into a prime (434977) 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, 1396 + ... + 1678.

It is an arithmetic number, because the mean of its divisors is an integer number (57510).

2⁴³⁴⁹⁷¹ is an apocalyptic number.

434971 is a deficient number, since it is larger than the sum of its proper divisors (25109).

434971 is a wasteful number, since it uses less digits than its factorization.

434971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365.

The product of its digits is 3024, while the sum is 28.

The square root of 434971 is about 659.5233127040. The cubic root of 434971 is about 75.7681647049.

The spelling of 434971 in words is "four hundred thirty-four thousand, nine hundred seventy-one".