4785649067 has 2 divisors, whose sum is σ = 4785649068. Its totient is φ = 4785649066.

The previous prime is 4785649061. The next prime is 4785649093. The reversal of 4785649067 is 7609465874.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4785649067 - 2²² = 4781454763 is a prime.

It is not a weakly prime, because it can be changed into another prime (4785649061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2392824533 + 2392824534.

It is an arithmetic number, because the mean of its divisors is an integer number (2392824534).

Almost surely, 2^4785649067 is an apocalyptic number.

4785649067 is a deficient number, since it is larger than the sum of its proper divisors (1).

4785649067 is an equidigital number, since it uses as much as digits as its factorization.

4785649067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10160640, while the sum is 56.

The square root of 4785649067 is about 69178.3858369072. The cubic root of 4785649067 is about 1685.1825349718.

The spelling of 4785649067 in words is "four billion, seven hundred eighty-five million, six hundred forty-nine thousand, sixty-seven".