4382397 has 16 divisors (see below), whose sum is σ = 6775680. Its totient is φ = 2794176.

The previous prime is 4382387. The next prime is 4382419. The reversal of 4382397 is 7932834.

It is not a de Polignac number, because 4382397 - 2⁴ = 4382381 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4382387) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2908 + ... + 4149.

It is an arithmetic number, because the mean of its divisors is an integer number (423480).

Almost surely, 2^4382397 is an apocalyptic number.

It is an amenable number.

4382397 is a deficient number, since it is larger than the sum of its proper divisors (2393283).

4382397 is a wasteful number, since it uses less digits than its factorization.

4382397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7089 (or 7083 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 4382397 is about 2093.4175407692. The cubic root of 4382397 is about 163.6454391431.

The spelling of 4382397 in words is "four million, three hundred eighty-two thousand, three hundred ninety-seven".