38124948 has 48 divisors (see below), whose sum is σ = 96755904. Its totient is φ = 11635200.

The previous prime is 38124923. The next prime is 38124949. The reversal of 38124948 is 84942183.

38124948 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 (38124949) 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 15 ways as a sum of consecutive naturals, for example, 5023 + ... + 10073.

It is an arithmetic number, because the mean of its divisors is an integer number (2015748).

Almost surely, 2^38124948 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 38124948, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48377952).

38124948 is an abundant number, since it is smaller than the sum of its proper divisors (58630956).

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

38124948 is a wasteful number, since it uses less digits than its factorization.

38124948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5112 (or 5110 counting only the distinct ones).

The product of its digits is 55296, while the sum is 39.

The square root of 38124948 is about 6174.5403067759. The cubic root of 38124948 is about 336.5656218453.

The spelling of 38124948 in words is "thirty-eight million, one hundred twenty-four thousand, nine hundred forty-eight".