4372550069 has 2 divisors, whose sum is σ = 4372550070. Its totient is φ = 4372550068.

The previous prime is 4372550057. The next prime is 4372550101. The reversal of 4372550069 is 9600552734.

4372550069 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3837183025 + 535367044 = 61945^2 + 23138^2 .

It is a cyclic number.

It is not a de Polignac number, because 4372550069 - 2¹² = 4372545973 is a prime.

It is a super-2 number, since 2×4372550069² = 38238388211823809522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4372550869) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2186275034 + 2186275035.

It is an arithmetic number, because the mean of its divisors is an integer number (2186275035).

Almost surely, 2^4372550069 is an apocalyptic number.

It is an amenable number.

4372550069 is a deficient number, since it is larger than the sum of its proper divisors (1).

4372550069 is an equidigital number, since it uses as much as digits as its factorization.

4372550069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 226800, while the sum is 41.

The square root of 4372550069 is about 66125.2604456119. The cubic root of 4372550069 is about 1635.2278071665.

The spelling of 4372550069 in words is "four billion, three hundred seventy-two million, five hundred fifty thousand, sixty-nine".