3380557538 has 6 divisors (see below), whose sum is σ = 5070959649. Its totient is φ = 1690237656.

The previous prime is 3380557529. The next prime is 3380557589. The reversal of 3380557538 is 8357550833.

It can be written as a sum of positive squares in 2 ways, for example, as 3071043889 + 309513649 = 55417^2 + 17593^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=41113.

It is a super-2 number, since 2×3380557538² = 22856338535457242888, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3380557492 and 3380557501.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 61670 + ... + 102782.

Almost surely, 2^3380557538 is an apocalyptic number.

3380557538 is a deficient number, since it is larger than the sum of its proper divisors (1690402111).

3380557538 is an frugal number, since it uses more digits than its factorization.

3380557538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82228 (or 41115 counting only the distinct ones).

The product of its (nonzero) digits is 1512000, while the sum is 47.

The square root of 3380557538 is about 58142.5621898451. The cubic root of 3380557538 is about 1500.8228874512.

The spelling of 3380557538 in words is "three billion, three hundred eighty million, five hundred fifty-seven thousand, five hundred thirty-eight".