38752344 has 80 divisors (see below), whose sum is σ = 110061600. Its totient is φ = 12737088.

The previous prime is 38752313. The next prime is 38752349. The reversal of 38752344 is 44325783.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 38752299 and 38752308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38752349) 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 19 ways as a sum of consecutive naturals, for example, 50814 + ... + 51570.

It is an arithmetic number, because the mean of its divisors is an integer number (1375770).

Almost surely, 2^38752344 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 38752344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55030800).

38752344 is an abundant number, since it is smaller than the sum of its proper divisors (71309256).

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

38752344 is a wasteful number, since it uses less digits than its factorization.

38752344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 854 (or 841 counting only the distinct ones).

The product of its digits is 80640, while the sum is 36.

The square root of 38752344 is about 6225.1380707579. The cubic root of 38752344 is about 338.4017956748.

The spelling of 38752344 in words is "thirty-eight million, seven hundred fifty-two thousand, three hundred forty-four".