38251752 has 96 divisors (see below), whose sum is σ = 121396320. Its totient is φ = 9932160.

The previous prime is 38251739. The next prime is 38251757. The reversal of 38251752 is 25715283.

38251752 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 (33).

It is not an unprimeable number, because it can be changed into a prime (38251757) 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 23 ways as a sum of consecutive naturals, for example, 11458 + ... + 14414.

It is an arithmetic number, because the mean of its divisors is an integer number (1264545).

Almost surely, 2^38251752 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 38251752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60698160).

38251752 is an abundant number, since it is smaller than the sum of its proper divisors (83144568).

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

38251752 is a wasteful number, since it uses less digits than its factorization.

38251752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2991 (or 2980 counting only the distinct ones).

The product of its digits is 16800, while the sum is 33.

The square root of 38251752 is about 6184.8000776096. The cubic root of 38251752 is about 336.9383492491.

The spelling of 38251752 in words is "thirty-eight million, two hundred fifty-one thousand, seven hundred fifty-two".