8434416255 has 64 divisors (see below), whose sum is σ = 14600355840. Its totient is φ = 4144265856.

The previous prime is 8434416241. The next prime is 8434416269. The reversal of 8434416255 is 5526144348.

It is an interprime number because it is at equal distance from previous prime (8434416241) and next prime (8434416269).

It is not a de Polignac number, because 8434416255 - 2⁴ = 8434416239 is a prime.

It is a super-2 number, since 2×8434416255² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2181454 + ... + 2185316.

It is an arithmetic number, because the mean of its divisors is an integer number (228130560).

Almost surely, 2^8434416255 is an apocalyptic number.

8434416255 is a deficient number, since it is larger than the sum of its proper divisors (6165939585).

8434416255 is a wasteful number, since it uses less digits than its factorization.

8434416255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4100.

The product of its digits is 460800, while the sum is 42.

The square root of 8434416255 is about 91839.0780387086. The cubic root of 8434416255 is about 2035.5651652841.

The spelling of 8434416255 in words is "eight billion, four hundred thirty-four million, four hundred sixteen thousand, two hundred fifty-five".