605055099 has 16 divisors (see below), whose sum is σ = 883868544. Its totient is φ = 365121600.

The previous prime is 605055023. The next prime is 605055103. The reversal of 605055099 is 990550506.

It is not a de Polignac number, because 605055099 - 2¹¹ = 605053051 is a prime.

It is not an unprimeable number, because it can be changed into a prime (605055599) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31657 + ... + 47034.

It is an arithmetic number, because the mean of its divisors is an integer number (55241784).

Almost surely, 2^605055099 is an apocalyptic number.

605055099 is a deficient number, since it is larger than the sum of its proper divisors (278813445).

605055099 is a wasteful number, since it uses less digits than its factorization.

605055099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78938.

The product of its (nonzero) digits is 60750, while the sum is 39.

The square root of 605055099 is about 24597.8677734474. The cubic root of 605055099 is about 845.7947305303.

The spelling of 605055099 in words is "six hundred five million, fifty-five thousand, ninety-nine".