3781048363 has 2 divisors, whose sum is σ = 3781048364. Its totient is φ = 3781048362.

The previous prime is 3781048303. The next prime is 3781048367. The reversal of 3781048363 is 3638401873.

3781048363 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 3781048363 - 2¹⁷ = 3780917291 is a prime.

It is not a weakly prime, because it can be changed into another prime (3781048367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1890524181 + 1890524182.

It is an arithmetic number, because the mean of its divisors is an integer number (1890524182).

Almost surely, 2^3781048363 is an apocalyptic number.

3781048363 is a deficient number, since it is larger than the sum of its proper divisors (1).

3781048363 is an equidigital number, since it uses as much as digits as its factorization.

3781048363 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 290304, while the sum is 43.

The square root of 3781048363 is about 61490.2298174271. The cubic root of 3781048363 is about 1557.8922283204.

The spelling of 3781048363 in words is "three billion, seven hundred eighty-one million, forty-eight thousand, three hundred sixty-three".