4349916 has 24 divisors (see below), whose sum is σ = 11277840. Its totient is φ = 1449936.

The previous prime is 4349903. The next prime is 4349927. The reversal of 4349916 is 6199434.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 20031 + ... + 20246.

It is an arithmetic number, because the mean of its divisors is an integer number (469910).

Almost surely, 2^4349916 is an apocalyptic number.

It is an amenable number.

4349916 is an abundant number, since it is smaller than the sum of its proper divisors (6927924).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4349916 is a wasteful number, since it uses less digits than its factorization.

4349916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40290 (or 40282 counting only the distinct ones).

The product of its digits is 23328, while the sum is 36.

The square root of 4349916 is about 2085.6452239055. The cubic root of 4349916 is about 163.2401393483.

The spelling of 4349916 in words is "four million, three hundred forty-nine thousand, nine hundred sixteen".