3224878609 has 2 divisors, whose sum is σ = 3224878610. Its totient is φ = 3224878608.

The previous prime is 3224878583. The next prime is 3224878621. The reversal of 3224878609 is 9068784223.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3079917009 + 144961600 = 55497^2 + 12040^2 .

It is a cyclic number.

It is not a de Polignac number, because 3224878609 - 2⁵ = 3224878577 is a prime.

It is not a weakly prime, because it can be changed into another prime (3224878649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1612439304 + 1612439305.

It is an arithmetic number, because the mean of its divisors is an integer number (1612439305).

Almost surely, 2^3224878609 is an apocalyptic number.

It is an amenable number.

3224878609 is a deficient number, since it is larger than the sum of its proper divisors (1).

3224878609 is an equidigital number, since it uses as much as digits as its factorization.

3224878609 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1161216, while the sum is 49.

The square root of 3224878609 is about 56788.0146597854. The cubic root of 3224878609 is about 1477.4216443550.

The spelling of 3224878609 in words is "three billion, two hundred twenty-four million, eight hundred seventy-eight thousand, six hundred nine".