38133127 has 2 divisors, whose sum is σ = 38133128. Its totient is φ = 38133126.

The previous prime is 38133119. The next prime is 38133163. The reversal of 38133127 is 72133183.

It is a weak prime.

It is an emirp because it is prime and its reverse (72133183) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 38133127 - 2³ = 38133119 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 38133095 and 38133104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38133187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19066563 + 19066564.

It is an arithmetic number, because the mean of its divisors is an integer number (19066564).

Almost surely, 2^38133127 is an apocalyptic number.

38133127 is a deficient number, since it is larger than the sum of its proper divisors (1).

38133127 is an equidigital number, since it uses as much as digits as its factorization.

38133127 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3024, while the sum is 28.

The square root of 38133127 is about 6175.2025877699. The cubic root of 38133127 is about 336.5896880936.

The spelling of 38133127 in words is "thirty-eight million, one hundred thirty-three thousand, one hundred twenty-seven".