38713528 has 48 divisors (see below), whose sum is σ = 85876200. Its totient is φ = 16309440.

The previous prime is 38713511. The next prime is 38713529. The reversal of 38713528 is 82531783.

38713528 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38713529) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 23103 + ... + 24721.

Almost surely, 2^38713528 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38713528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42938100).

38713528 is an abundant number, since it is smaller than the sum of its proper divisors (47162672).

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

38713528 is a wasteful number, since it uses less digits than its factorization.

38713528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1700 (or 1689 counting only the distinct ones).

The product of its digits is 40320, while the sum is 37.

The square root of 38713528 is about 6222.0196078122. The cubic root of 38713528 is about 338.2887720411.

The spelling of 38713528 in words is "thirty-eight million, seven hundred thirteen thousand, five hundred twenty-eight".