434296085 has 4 divisors (see below), whose sum is σ = 521155308. Its totient is φ = 347436864.

The previous prime is 434296073. The next prime is 434296103. The reversal of 434296085 is 580692434.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 117527281 + 316768804 = 10841^2 + 17798^2 .

It is a cyclic number.

It is not a de Polignac number, because 434296085 - 2⁶ = 434296021 is a prime.

It is a super-2 number, since 2×434296085² = 377226178892654450, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 43429604 + ... + 43429613.

It is an arithmetic number, because the mean of its divisors is an integer number (130288827).

Almost surely, 2^434296085 is an apocalyptic number.

It is an amenable number.

434296085 is a deficient number, since it is larger than the sum of its proper divisors (86859223).

434296085 is an equidigital number, since it uses as much as digits as its factorization.

434296085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86859222.

The product of its (nonzero) digits is 207360, while the sum is 41.

The square root of 434296085 is about 20839.7717118015. The cubic root of 434296085 is about 757.2895631145.

The spelling of 434296085 in words is "four hundred thirty-four million, two hundred ninety-six thousand, eighty-five".