434069 has 4 divisors (see below), whose sum is σ = 436896. Its totient is φ = 431244.

The previous prime is 434039. The next prime is 434081. The reversal of 434069 is 960434.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 434069 - 2⁸ = 433813 is a prime.

It is a super-2 number, since 2×434069² = 376831793522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434009) 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, 1169 + ... + 1494.

It is an arithmetic number, because the mean of its divisors is an integer number (109224).

2⁴³⁴⁰⁶⁹ is an apocalyptic number.

It is an amenable number.

434069 is a deficient number, since it is larger than the sum of its proper divisors (2827).

434069 is a wasteful number, since it uses less digits than its factorization.

434069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2826.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 434069 is about 658.8391305926. The cubic root of 434069 is about 75.7157549428.

The spelling of 434069 in words is "four hundred thirty-four thousand, sixty-nine".