4473378067 has 2 divisors, whose sum is σ = 4473378068. Its totient is φ = 4473378066.

The previous prime is 4473378059. The next prime is 4473378097. The reversal of 4473378067 is 7608733744.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4473378067 - 2³ = 4473378059 is a prime.

It is a super-2 number, since 2×4473378067² = 40022222660633312978, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4473378067.

It is not a weakly prime, because it can be changed into another prime (4473378037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2236689033 + 2236689034.

It is an arithmetic number, because the mean of its divisors is an integer number (2236689034).

Almost surely, 2^4473378067 is an apocalyptic number.

4473378067 is a deficient number, since it is larger than the sum of its proper divisors (1).

4473378067 is an equidigital number, since it uses as much as digits as its factorization.

4473378067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2370816, while the sum is 49.

The square root of 4473378067 is about 66883.3168062111. The cubic root of 4473378067 is about 1647.7014909803.

The spelling of 4473378067 in words is "four billion, four hundred seventy-three million, three hundred seventy-eight thousand, sixty-seven".