8434341155 has 16 divisors (see below), whose sum is σ = 11182515264. Its totient is φ = 6074449920.

The previous prime is 8434341103. The next prime is 8434341161. The reversal of 8434341155 is 5511434348.

It is not a de Polignac number, because 8434341155 - 2¹⁴ = 8434324771 is a prime.

It is a super-2 number, since 2×8434341155² (a number of 21 digits) contains 22 as substring.

It is a Duffinian 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, 2155166 + ... + 2159075.

It is an arithmetic number, because the mean of its divisors is an integer number (698907204).

Almost surely, 2^8434341155 is an apocalyptic number.

8434341155 is a gapful number since it is divisible by the number (85) formed by its first and last digit.

8434341155 is a deficient number, since it is larger than the sum of its proper divisors (2748174109).

8434341155 is a wasteful number, since it uses less digits than its factorization.

8434341155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4314286.

The product of its digits is 115200, while the sum is 38.

The square root of 8434341155 is about 91838.6691704535. The cubic root of 8434341155 is about 2035.5591237121.

The spelling of 8434341155 in words is "eight billion, four hundred thirty-four million, three hundred forty-one thousand, one hundred fifty-five".