3644125322 has 8 divisors (see below), whose sum is σ = 5517274176. Its totient is φ = 1805033932.

The previous prime is 3644125291. The next prime is 3644125357. The reversal of 3644125322 is 2235214463.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8514098 + ... + 8514525.

It is an arithmetic number, because the mean of its divisors is an integer number (689659272).

Almost surely, 2^3644125322 is an apocalyptic number.

3644125322 is a deficient number, since it is larger than the sum of its proper divisors (1873148854).

3644125322 is a wasteful number, since it uses less digits than its factorization.

3644125322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17028732.

The product of its digits is 34560, while the sum is 32.

The square root of 3644125322 is about 60366.5911079962. The cubic root of 3644125322 is about 1538.8552410630.

Adding to 3644125322 its reverse (2235214463), we get a palindrome (5879339785).

The spelling of 3644125322 in words is "three billion, six hundred forty-four million, one hundred twenty-five thousand, three hundred twenty-two".