38073868 has 24 divisors (see below), whose sum is σ = 78775200. Its totient is φ = 15754368.

The previous prime is 38073823. The next prime is 38073883. The reversal of 38073868 is 86837083.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 22633 + ... + 24256.

It is an arithmetic number, because the mean of its divisors is an integer number (3282300).

Almost surely, 2^38073868 is an apocalyptic number.

It is an amenable number.

38073868 is an abundant number, since it is smaller than the sum of its proper divisors (40701332).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38073868 is a wasteful number, since it uses less digits than its factorization.

38073868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46929 (or 46927 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 43.

The square root of 38073868 is about 6170.4025800591. The cubic root of 38073868 is about 336.4152438867.

The spelling of 38073868 in words is "thirty-eight million, seventy-three thousand, eight hundred sixty-eight".