4392916 has 12 divisors (see below), whose sum is σ = 8386560. Its totient is φ = 1996760.

The previous prime is 4392911. The next prime is 4392929. The reversal of 4392916 is 6192934.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4392911) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49876 + ... + 49963.

It is an arithmetic number, because the mean of its divisors is an integer number (698880).

Almost surely, 2^4392916 is an apocalyptic number.

It is an amenable number.

4392916 is a deficient number, since it is larger than the sum of its proper divisors (3993644).

4392916 is a wasteful number, since it uses less digits than its factorization.

4392916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99854 (or 99852 counting only the distinct ones).

The product of its digits is 11664, while the sum is 34.

The square root of 4392916 is about 2095.9284338927. The cubic root of 4392916 is about 163.7762664001.

The spelling of 4392916 in words is "four million, three hundred ninety-two thousand, nine hundred sixteen".