38427395 has 8 divisors (see below), whose sum is σ = 48825504. Its totient is φ = 28933504.

The previous prime is 38427391. The next prime is 38427421. The reversal of 38427395 is 59372483.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 38427395 - 2² = 38427391 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38427391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225959 + ... + 226128.

It is an arithmetic number, because the mean of its divisors is an integer number (6103188).

Almost surely, 2^38427395 is an apocalyptic number.

38427395 is a deficient number, since it is larger than the sum of its proper divisors (10398109).

38427395 is a wasteful number, since it uses less digits than its factorization.

38427395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452109.

The product of its digits is 181440, while the sum is 41.

The square root of 38427395 is about 6198.9833843946. The cubic root of 38427395 is about 337.4532756533.

The spelling of 38427395 in words is "thirty-eight million, four hundred twenty-seven thousand, three hundred ninety-five".