4064514061 has 2 divisors, whose sum is σ = 4064514062. Its totient is φ = 4064514060.

The previous prime is 4064514043. The next prime is 4064514127. The reversal of 4064514061 is 1604154604.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2038974025 + 2025540036 = 45155^2 + 45006^2 .

It is a cyclic number.

It is not a de Polignac number, because 4064514061 - 2¹³ = 4064505869 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4064514001) 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, 2032257030 + 2032257031.

It is an arithmetic number, because the mean of its divisors is an integer number (2032257031).

Almost surely, 2^4064514061 is an apocalyptic number.

It is an amenable number.

4064514061 is a deficient number, since it is larger than the sum of its proper divisors (1).

4064514061 is an equidigital number, since it uses as much as digits as its factorization.

4064514061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 4064514061 is about 63753.5415565284. The cubic root of 4064514061 is about 1595.8897183918.

Adding to 4064514061 its reverse (1604154604), we get a palindrome (5668668665).

The spelling of 4064514061 in words is "four billion, sixty-four million, five hundred fourteen thousand, sixty-one".