4382738 has 8 divisors (see below), whose sum is σ = 6672432. Its totient is φ = 2158596.

The previous prime is 4382737. The next prime is 4382747. The reversal of 4382738 is 8372834.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 4382698 and 4382707.

It is not an unprimeable number, because it can be changed into a prime (4382731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16220 + ... + 16487.

It is an arithmetic number, because the mean of its divisors is an integer number (834054).

Almost surely, 2^4382738 is an apocalyptic number.

4382738 is a deficient number, since it is larger than the sum of its proper divisors (2289694).

4382738 is a wasteful number, since it uses less digits than its factorization.

4382738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32776.

The product of its digits is 32256, while the sum is 35.

The square root of 4382738 is about 2093.4989849532. The cubic root of 4382738 is about 163.6496835211.

The spelling of 4382738 in words is "four million, three hundred eighty-two thousand, seven hundred thirty-eight".