38085038 has 4 divisors (see below), whose sum is σ = 57127560. Its totient is φ = 19042518.

The previous prime is 38085037. The next prime is 38085067. The reversal of 38085038 is 83058083.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×38085038² = 2900940238922888, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 38084989 and 38085007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38085037) 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 as a sum of consecutive naturals, namely, 9521258 + ... + 9521261.

It is an arithmetic number, because the mean of its divisors is an integer number (14281890).

Almost surely, 2^38085038 is an apocalyptic number.

38085038 is a deficient number, since it is larger than the sum of its proper divisors (19042522).

38085038 is a wasteful number, since it uses less digits than its factorization.

38085038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19042521.

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 38085038 is about 6171.3076410109. The cubic root of 38085038 is about 336.4481395100.

The spelling of 38085038 in words is "thirty-eight million, eighty-five thousand, thirty-eight".