3408220513 has 8 divisors (see below), whose sum is σ = 3588573600. Its totient is φ = 3227964768.

The previous prime is 3408220499. The next prime is 3408220561. The reversal of 3408220513 is 3150228043.

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 3408220513 - 2⁵ = 3408220481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3408220583) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54045 + ... + 98677.

It is an arithmetic number, because the mean of its divisors is an integer number (448571700).

Almost surely, 2^3408220513 is an apocalyptic number.

It is an amenable number.

3408220513 is a deficient number, since it is larger than the sum of its proper divisors (180353087).

3408220513 is a wasteful number, since it uses less digits than its factorization.

3408220513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48671.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 3408220513 is about 58379.9667094801. The cubic root of 3408220513 is about 1504.9054973902.

Adding to 3408220513 its reverse (3150228043), we get a palindrome (6558448556).

The spelling of 3408220513 in words is "three billion, four hundred eight million, two hundred twenty thousand, five hundred thirteen".