38753836 has 24 divisors (see below), whose sum is σ = 75708864. Its totient is φ = 17204880.

The previous prime is 38753809. The next prime is 38753867. The reversal of 38753836 is 63835783.

38753836 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a junction number, because it is equal to n+sod(n) for n = 38753792 and 38753801.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8350 + ... + 12133.

It is an arithmetic number, because the mean of its divisors is an integer number (3154536).

Almost surely, 2^38753836 is an apocalyptic number.

It is an amenable number.

38753836 is a deficient number, since it is larger than the sum of its proper divisors (36955028).

38753836 is a wasteful number, since it uses less digits than its factorization.

38753836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20541 (or 20539 counting only the distinct ones).

The product of its digits is 362880, while the sum is 43.

The square root of 38753836 is about 6225.2579063040. The cubic root of 38753836 is about 338.4061385433.

The spelling of 38753836 in words is "thirty-eight million, seven hundred fifty-three thousand, eight hundred thirty-six".