3305220104 has 32 divisors (see below), whose sum is σ = 6701460480. Its totient is φ = 1522301184.

The previous prime is 3305220089. The next prime is 3305220131. The reversal of 3305220104 is 4010225033.

It is a happy number.

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, 252152 + ... + 264935.

It is an arithmetic number, because the mean of its divisors is an integer number (209420640).

Almost surely, 2^3305220104 is an apocalyptic number.

3305220104 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

3305220104 is an abundant number, since it is smaller than the sum of its proper divisors (3396240376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3305220104 is a wasteful number, since it uses less digits than its factorization.

3305220104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517157 (or 517153 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 3305220104 is about 57491.0436850819. The cubic root of 3305220104 is about 1489.5901615924.

Adding to 3305220104 its reverse (4010225033), we get a palindrome (7315445137).

The spelling of 3305220104 in words is "three billion, three hundred five million, two hundred twenty thousand, one hundred four".