38545104 has 80 divisors (see below), whose sum is σ = 108104192. Its totient is φ = 11764224.

The previous prime is 38545093. The next prime is 38545109. The reversal of 38545104 is 40154583.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38545109) 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, 139014 + ... + 139290.

Almost surely, 2^38545104 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 38545104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54052096).

38545104 is an abundant number, since it is smaller than the sum of its proper divisors (69559088).

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

38545104 is a wasteful number, since it uses less digits than its factorization.

38545104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 524 (or 518 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 38545104 is about 6208.4703430072. The cubic root of 38545104 is about 337.7974814735.

Adding to 38545104 its reverse (40154583), we get a palindrome (78699687).

The spelling of 38545104 in words is "thirty-eight million, five hundred forty-five thousand, one hundred four".