4470681601 has 2 divisors, whose sum is σ = 4470681602. Its totient is φ = 4470681600.

The previous prime is 4470681571. The next prime is 4470681617. The reversal of 4470681601 is 1061860744.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4095872001 + 374809600 = 63999^2 + 19360^2 .

It is a cyclic number.

It is not a de Polignac number, because 4470681601 - 2²³ = 4462292993 is a prime.

It is not a weakly prime, because it can be changed into another prime (4470681661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2235340800 + 2235340801.

It is an arithmetic number, because the mean of its divisors is an integer number (2235340801).

Almost surely, 2^4470681601 is an apocalyptic number.

It is an amenable number.

4470681601 is a deficient number, since it is larger than the sum of its proper divisors (1).

4470681601 is an equidigital number, since it uses as much as digits as its factorization.

4470681601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 4470681601 is about 66863.1557810428. The cubic root of 4470681601 is about 1647.3703568804.

The spelling of 4470681601 in words is "four billion, four hundred seventy million, six hundred eighty-one thousand, six hundred one".