2385838 has 16 divisors (see below), whose sum is σ = 4404960. Its totient is φ = 943776.

The previous prime is 2385829. The next prime is 2385847. The reversal of 2385838 is 8385832.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2385829) and next prime (2385847).

It is an alternating number because its digits alternate between even and odd.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 2385797 and 2385806.

It is a congruent number.

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, 6373 + ... + 6736.

It is an arithmetic number, because the mean of its divisors is an integer number (275310).

2^2385838 is an apocalyptic number.

2385838 is a deficient number, since it is larger than the sum of its proper divisors (2019122).

2385838 is a wasteful number, since it uses less digits than its factorization.

2385838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13131.

The product of its digits is 46080, while the sum is 37.

The square root of 2385838 is about 1544.6158098375. The cubic root of 2385838 is about 133.6227228373.

It can be divided in two parts, 2385 and 838, that added together give a palindrome (3223).

The spelling of 2385838 in words is "two million, three hundred eighty-five thousand, eight hundred thirty-eight".