4572412409 has 2 divisors, whose sum is σ = 4572412410. Its totient is φ = 4572412408.

The previous prime is 4572412399. The next prime is 4572412447. The reversal of 4572412409 is 9042142754.

It is an a-pointer prime, because the next prime (4572412447) can be obtained adding 4572412409 to its sum of digits (38).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3896256400 + 676156009 = 62420^2 + 26003^2 .

It is a cyclic number.

It is not a de Polignac number, because 4572412409 - 2⁴ = 4572412393 is a prime.

It is not a weakly prime, because it can be changed into another prime (4572412109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2286206204 + 2286206205.

It is an arithmetic number, because the mean of its divisors is an integer number (2286206205).

Almost surely, 2^4572412409 is an apocalyptic number.

It is an amenable number.

4572412409 is a deficient number, since it is larger than the sum of its proper divisors (1).

4572412409 is an equidigital number, since it uses as much as digits as its factorization.

4572412409 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 4572412409 is about 67619.6155638288. The cubic root of 4572412409 is about 1659.7721186434.

The spelling of 4572412409 in words is "four billion, five hundred seventy-two million, four hundred twelve thousand, four hundred nine".