4391348 has 12 divisors (see below), whose sum is σ = 8276100. Its totient is φ = 2026752.

The previous prime is 4391341. The next prime is 4391353. The reversal of 4391348 is 8431934.

It can be written as a sum of positive squares in 2 ways, for example, as 478864 + 3912484 = 692^2 + 1978^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4391341) 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, 42173 + ... + 42276.

It is an arithmetic number, because the mean of its divisors is an integer number (689675).

Almost surely, 2^4391348 is an apocalyptic number.

It is an amenable number.

4391348 is a deficient number, since it is larger than the sum of its proper divisors (3884752).

4391348 is a wasteful number, since it uses less digits than its factorization.

4391348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84466 (or 84464 counting only the distinct ones).

The product of its digits is 10368, while the sum is 32.

The square root of 4391348 is about 2095.5543419344. The cubic root of 4391348 is about 163.7567780735.

The spelling of 4391348 in words is "four million, three hundred ninety-one thousand, three hundred forty-eight".