3320144552 has 32 divisors (see below), whose sum is σ = 6374570400. Its totient is φ = 1620314304.

The previous prime is 3320144543. The next prime is 3320144563. The reversal of 3320144552 is 2554410233.

It is a happy number.

It is a super-2 number, since 2×3320144552² = 22046719692350561408, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 678338 + ... + 683214.

It is an arithmetic number, because the mean of its divisors is an integer number (199205325).

Almost surely, 2^3320144552 is an apocalyptic number.

It is an amenable number.

3320144552 is a deficient number, since it is larger than the sum of its proper divisors (3054425848).

3320144552 is a wasteful number, since it uses less digits than its factorization.

3320144552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6905 (or 6901 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 3320144552 is about 57620.6955181903. The cubic root of 3320144552 is about 1491.8288358392.

Adding to 3320144552 its reverse (2554410233), we get a palindrome (5874554785).

The spelling of 3320144552 in words is "three billion, three hundred twenty million, one hundred forty-four thousand, five hundred fifty-two".