4149916 has 6 divisors (see below), whose sum is σ = 7262360. Its totient is φ = 2074956.

The previous prime is 4149911. The next prime is 4149919. The reversal of 4149916 is 6199414.

4149916 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4149911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 518736 + ... + 518743.

Almost surely, 2^4149916 is an apocalyptic number.

It is an amenable number.

4149916 is a deficient number, since it is larger than the sum of its proper divisors (3112444).

4149916 is a wasteful number, since it uses less digits than its factorization.

4149916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1037483 (or 1037481 counting only the distinct ones).

The product of its digits is 7776, while the sum is 34.

The square root of 4149916 is about 2037.1342616529. The cubic root of 4149916 is about 160.6989732807.

The spelling of 4149916 in words is "four million, one hundred forty-nine thousand, nine hundred sixteen".