2185068417 has 12 divisors (see below), whose sum is σ = 3389085936. Its totient is φ = 1248610440.

The previous prime is 2185068407. The next prime is 2185068421. The reversal of 2185068417 is 7148605812.

2185068417 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2185068417 - 2⁷ = 2185068289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2185068407) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7432059 + ... + 7432352.

It is an arithmetic number, because the mean of its divisors is an integer number (282423828).

Almost surely, 2^2185068417 is an apocalyptic number.

It is an amenable number.

2185068417 is a deficient number, since it is larger than the sum of its proper divisors (1204017519).

2185068417 is a wasteful number, since it uses less digits than its factorization.

2185068417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14864428 (or 14864421 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 42.

The square root of 2185068417 is about 46744.7153911541. The cubic root of 2185068417 is about 1297.6423574040.

The spelling of 2185068417 in words is "two billion, one hundred eighty-five million, sixty-eight thousand, four hundred seventeen".