4348644 has 24 divisors (see below), whose sum is σ = 10681440. Its totient is φ = 1373184.

The previous prime is 4348621. The next prime is 4348667. The reversal of 4348644 is 4468434.

4348644 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4348621) and next prime (4348667).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9309 + ... + 9764.

It is an arithmetic number, because the mean of its divisors is an integer number (445060).

Almost surely, 2^4348644 is an apocalyptic number.

It is an amenable number.

4348644 is an abundant number, since it is smaller than the sum of its proper divisors (6332796).

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

4348644 is a wasteful number, since it uses less digits than its factorization.

4348644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19099 (or 19097 counting only the distinct ones).

The product of its digits is 36864, while the sum is 33.

The square root of 4348644 is about 2085.3402600055. The cubic root of 4348644 is about 163.2242262671.

The spelling of 4348644 in words is "four million, three hundred forty-eight thousand, six hundred forty-four".