38273424 has 40 divisors (see below), whose sum is σ = 112998720. Its totient is φ = 10935168.

The previous prime is 38273419. The next prime is 38273441. The reversal of 38273424 is 42437283.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56619 + ... + 57290.

It is an arithmetic number, because the mean of its divisors is an integer number (2824968).

Almost surely, 2^38273424 is an apocalyptic number.

It is an amenable number.

38273424 is an abundant number, since it is smaller than the sum of its proper divisors (74725296).

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

38273424 is a wasteful number, since it uses less digits than its factorization.

38273424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113927 (or 113921 counting only the distinct ones).

The product of its digits is 32256, while the sum is 33.

The square root of 38273424 is about 6186.5518667510. The cubic root of 38273424 is about 337.0019694226.

The spelling of 38273424 in words is "thirty-eight million, two hundred seventy-three thousand, four hundred twenty-four".