38002748 has 24 divisors (see below), whose sum is σ = 76524000. Its totient is φ = 16175808.

The previous prime is 38002747. The next prime is 38002753. The reversal of 38002748 is 84720083.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38002747) 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 7 ways as a sum of consecutive naturals, for example, 383 + ... + 8726.

It is an arithmetic number, because the mean of its divisors is an integer number (3188500).

Almost surely, 2^38002748 is an apocalyptic number.

It is an amenable number.

38002748 is an abundant number, since it is smaller than the sum of its proper divisors (38521252).

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

38002748 is a wasteful number, since it uses less digits than its factorization.

38002748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9269 (or 9267 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 38002748 is about 6164.6368911721. The cubic root of 38002748 is about 336.2056446147.

The spelling of 38002748 in words is "thirty-eight million, two thousand, seven hundred forty-eight".