38378327 has 4 divisors (see below), whose sum is σ = 41330520. Its totient is φ = 35426136.

The previous prime is 38378323. The next prime is 38378357. The reversal of 38378327 is 72387383.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 38378327 - 2² = 38378323 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38378323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1476077 + ... + 1476102.

It is an arithmetic number, because the mean of its divisors is an integer number (10332630).

Almost surely, 2^38378327 is an apocalyptic number.

38378327 is a deficient number, since it is larger than the sum of its proper divisors (2952193).

38378327 is a wasteful number, since it uses less digits than its factorization.

38378327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2952192.

The product of its digits is 169344, while the sum is 41.

The square root of 38378327 is about 6195.0243744476. The cubic root of 38378327 is about 337.3095829392.

The spelling of 38378327 in words is "thirty-eight million, three hundred seventy-eight thousand, three hundred twenty-seven".