38427846 has 16 divisors (see below), whose sum is σ = 76935744. Its totient is φ = 12795944.

The previous prime is 38427833. The next prime is 38427847. The reversal of 38427846 is 64872483.

It is a junction number, because it is equal to n+sod(n) for n = 38427798 and 38427807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38427847) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4225 + ... + 9731.

It is an arithmetic number, because the mean of its divisors is an integer number (4808484).

Almost surely, 2^38427846 is an apocalyptic number.

38427846 is an abundant number, since it is smaller than the sum of its proper divisors (38507898).

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

38427846 is a wasteful number, since it uses less digits than its factorization.

38427846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6675.

The product of its digits is 258048, while the sum is 42.

The square root of 38427846 is about 6199.0197612203. The cubic root of 38427846 is about 337.4545958124.

The spelling of 38427846 in words is "thirty-eight million, four hundred twenty-seven thousand, eight hundred forty-six".