434073485 has 8 divisors (see below), whose sum is σ = 521056536. Its totient is φ = 347146560.

The previous prime is 434073469. The next prime is 434073511. The reversal of 434073485 is 584370434.

It can be written as a sum of positive squares in 4 ways, for example, as 7279204 + 426794281 = 2698^2 + 20659^2 .

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

It is not a de Polignac number, because 434073485 - 2⁴ = 434073469 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5447 + ... + 29963.

It is an arithmetic number, because the mean of its divisors is an integer number (65132067).

Almost surely, 2^434073485 is an apocalyptic number.

It is an amenable number.

434073485 is a deficient number, since it is larger than the sum of its proper divisors (86983051).

434073485 is a wasteful number, since it uses less digits than its factorization.

434073485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28063.

The product of its (nonzero) digits is 161280, while the sum is 38.

The square root of 434073485 is about 20834.4302777878. The cubic root of 434073485 is about 757.1601571849.

The spelling of 434073485 in words is "four hundred thirty-four million, seventy-three thousand, four hundred eighty-five".