434023560605 has 16 divisors (see below), whose sum is σ = 558584449920. Its totient is φ = 322737674688.

The previous prime is 434023560599. The next prime is 434023560629. The reversal of 434023560605 is 506065320434.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 434023560605 - 2²⁰ = 434022512029 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43095617 + ... + 43105686.

It is an arithmetic number, because the mean of its divisors is an integer number (34911528120).

Almost surely, 2^434023560605 is an apocalyptic number.

It is an amenable number.

434023560605 is a deficient number, since it is larger than the sum of its proper divisors (124560889315).

434023560605 is a wasteful number, since it uses less digits than its factorization.

434023560605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86201380.

The product of its (nonzero) digits is 259200, while the sum is 38.

The spelling of 434023560605 in words is "four hundred thirty-four billion, twenty-three million, five hundred sixty thousand, six hundred five".