434627 has 4 divisors (see below), whose sum is σ = 436800. Its totient is φ = 432456.

The previous prime is 434611. The next prime is 434647. The reversal of 434627 is 726434.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 726434 = 2 ⋅363217.

It is a cyclic number.

It is not a de Polignac number, because 434627 - 2⁴ = 434611 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 434596 and 434605.

It is not an unprimeable number, because it can be changed into a prime (434647) 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, 752 + ... + 1197.

It is an arithmetic number, because the mean of its divisors is an integer number (109200).

2⁴³⁴⁶²⁷ is an apocalyptic number.

434627 is a deficient number, since it is larger than the sum of its proper divisors (2173).

434627 is a wasteful number, since it uses less digits than its factorization.

434627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2172.

The product of its digits is 4032, while the sum is 26.

The square root of 434627 is about 659.2624667005. The cubic root of 434627 is about 75.7481855012.

The spelling of 434627 in words is "four hundred thirty-four thousand, six hundred twenty-seven".