38276047 has 2 divisors, whose sum is σ = 38276048. Its totient is φ = 38276046.

The previous prime is 38276039. The next prime is 38276081. The reversal of 38276047 is 74067283.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 38276047 - 2³ = 38276039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 38275997 and 38276015.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38276087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19138023 + 19138024.

It is an arithmetic number, because the mean of its divisors is an integer number (19138024).

Almost surely, 2^38276047 is an apocalyptic number.

38276047 is a deficient number, since it is larger than the sum of its proper divisors (1).

38276047 is an equidigital number, since it uses as much as digits as its factorization.

38276047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56448, while the sum is 37.

The square root of 38276047 is about 6186.7638551993. The cubic root of 38276047 is about 337.0096678539.

The spelling of 38276047 in words is "thirty-eight million, two hundred seventy-six thousand, forty-seven".