8334885545 has 48 divisors (see below), whose sum is σ = 12344380560. Its totient is φ = 5368172544.

The previous prime is 8334885541. The next prime is 8334885569. The reversal of 8334885545 is 5455884338.

It can be written as a sum of positive squares in 8 ways, for example, as 280361536 + 8054524009 = 16744^2 + 89747^2 .

It is not a de Polignac number, because 8334885545 - 2² = 8334885541 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8334885541) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2368127 + ... + 2371643.

It is an arithmetic number, because the mean of its divisors is an integer number (257174595).

Almost surely, 2^8334885545 is an apocalyptic number.

8334885545 is a gapful number since it is divisible by the number (85) formed by its first and last digit.

It is an amenable number.

8334885545 is a deficient number, since it is larger than the sum of its proper divisors (4009495015).

8334885545 is a wasteful number, since it uses less digits than its factorization.

8334885545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4122 (or 4115 counting only the distinct ones).

The product of its digits is 9216000, while the sum is 53.

The square root of 8334885545 is about 91295.5943351047. The cubic root of 8334885545 is about 2027.5265355750.

The spelling of 8334885545 in words is "eight billion, three hundred thirty-four million, eight hundred eighty-five thousand, five hundred forty-five".