8685038 has 8 divisors (see below), whose sum is σ = 13127400. Its totient is φ = 4309240.

The previous prime is 8685031. The next prime is 8685041. The reversal of 8685038 is 8305868.

It is a happy number.

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

It is a super-2 number, since 2×8685038² = 150859770122888, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 8684992 and 8685010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8685031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16313 + ... + 16836.

It is an arithmetic number, because the mean of its divisors is an integer number (1640925).

Almost surely, 2^8685038 is an apocalyptic number.

8685038 is a deficient number, since it is larger than the sum of its proper divisors (4442362).

8685038 is a wasteful number, since it uses less digits than its factorization.

8685038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33282.

The product of its (nonzero) digits is 46080, while the sum is 38.

The square root of 8685038 is about 2947.0388528148. The cubic root of 8685038 is about 205.5530416812.

The spelling of 8685038 in words is "eight million, six hundred eighty-five thousand, thirty-eight".