3780675047 has 2 divisors, whose sum is σ = 3780675048. Its totient is φ = 3780675046.

The previous prime is 3780675011. The next prime is 3780675061. The reversal of 3780675047 is 7405760873.

3780675047 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3780675047 - 2⁸ = 3780674791 is a prime.

It is a super-2 number, since 2×3780675047² = 28587007622016904418, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3780674992 and 3780675010.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3780675077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1890337523 + 1890337524.

It is an arithmetic number, because the mean of its divisors is an integer number (1890337524).

Almost surely, 2^3780675047 is an apocalyptic number.

3780675047 is a deficient number, since it is larger than the sum of its proper divisors (1).

3780675047 is an equidigital number, since it uses as much as digits as its factorization.

3780675047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 987840, while the sum is 47.

The square root of 3780675047 is about 61487.1941708190. The cubic root of 3780675047 is about 1557.8409546011.

The spelling of 3780675047 in words is "three billion, seven hundred eighty million, six hundred seventy-five thousand, forty-seven".