3224653649 has 8 divisors (see below), whose sum is σ = 3775204608. Its totient is φ = 2696574240.

The previous prime is 3224653639. The next prime is 3224653669. The reversal of 3224653649 is 9463564223.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3224653649 - 2¹² = 3224649553 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3224653639) 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 in 7 ways as a sum of consecutive naturals, for example, 5617577 + ... + 5618150.

It is an arithmetic number, because the mean of its divisors is an integer number (471900576).

Almost surely, 2^3224653649 is an apocalyptic number.

It is an amenable number.

3224653649 is a deficient number, since it is larger than the sum of its proper divisors (550550959).

3224653649 is a wasteful number, since it uses less digits than its factorization.

3224653649 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11235775.

The product of its digits is 933120, while the sum is 44.

The square root of 3224653649 is about 56786.0339256053. The cubic root of 3224653649 is about 1477.3872897284.

The spelling of 3224653649 in words is "three billion, two hundred twenty-four million, six hundred fifty-three thousand, six hundred forty-nine".