38856748 has 24 divisors (see below), whose sum is σ = 81804800. Its totient is φ = 15776208.

The previous prime is 38856743. The next prime is 38856757. The reversal of 38856748 is 84765883.

It is not an unprimeable number, because it can be changed into a prime (38856743) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35988 + ... + 37051.

Almost surely, 2^38856748 is an apocalyptic number.

38856748 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

38856748 is an abundant number, since it is smaller than the sum of its proper divisors (42948052).

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

38856748 is a wasteful number, since it uses less digits than its factorization.

38856748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73069 (or 73067 counting only the distinct ones).

The product of its digits is 1290240, while the sum is 49.

The square root of 38856748 is about 6233.5181077783. The cubic root of 38856748 is about 338.7054230727.

The spelling of 38856748 in words is "thirty-eight million, eight hundred fifty-six thousand, seven hundred forty-eight".