4208418149 has 16 divisors (see below), whose sum is σ = 4577838720. Its totient is φ = 3845724480.

The previous prime is 4208418131. The next prime is 4208418157. The reversal of 4208418149 is 9418148024.

It is a happy number.

It is not a de Polignac number, because 4208418149 - 2²⁴ = 4191640933 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4208418199) 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, 530192 + ... + 538070.

It is an arithmetic number, because the mean of its divisors is an integer number (286114920).

Almost surely, 2^4208418149 is an apocalyptic number.

It is an amenable number.

4208418149 is a deficient number, since it is larger than the sum of its proper divisors (369420571).

4208418149 is a wasteful number, since it uses less digits than its factorization.

4208418149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8300.

The product of its (nonzero) digits is 73728, while the sum is 41.

The square root of 4208418149 is about 64872.3219023337. The cubic root of 4208418149 is about 1614.5058697189.

The spelling of 4208418149 in words is "four billion, two hundred eight million, four hundred eighteen thousand, one hundred forty-nine".