38483500 has 48 divisors (see below), whose sum is σ = 91701792. Its totient is φ = 13992000.

The previous prime is 38483479. The next prime is 38483509. The reversal of 38483500 is 538483.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38483509) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2002 + ... + 8998.

It is an arithmetic number, because the mean of its divisors is an integer number (1910454).

Almost surely, 2^38483500 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 38483500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45850896).

38483500 is an abundant number, since it is smaller than the sum of its proper divisors (53218292).

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

38483500 is a wasteful number, since it uses less digits than its factorization.

38483500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7027 (or 7015 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 38483500 is about 6203.5070726163. The cubic root of 38483500 is about 337.6174259889.

It can be divided in two parts, 38483 and 500, that added together give a palindrome (38983).

The spelling of 38483500 in words is "thirty-eight million, four hundred eighty-three thousand, five hundred".