3204420105 has 32 divisors (see below), whose sum is σ = 5319849600. Its totient is φ = 1645120512.

The previous prime is 3204420103. The next prime is 3204420119. The reversal of 3204420105 is 5010244023.

It is not a de Polignac number, because 3204420105 - 2¹ = 3204420103 is a prime.

It is a super-2 number, since 2×3204420105² = 20536616418656422050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3204420101) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 135666 + ... + 157524.

It is an arithmetic number, because the mean of its divisors is an integer number (166245300).

Almost surely, 2^3204420105 is an apocalyptic number.

It is an amenable number.

3204420105 is a deficient number, since it is larger than the sum of its proper divisors (2115429495).

3204420105 is a wasteful number, since it uses less digits than its factorization.

3204420105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22233.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 3204420105 is about 56607.5975907828. The cubic root of 3204420105 is about 1474.2907792179.

Adding to 3204420105 its reverse (5010244023), we get a palindrome (8214664128).

The spelling of 3204420105 in words is "three billion, two hundred four million, four hundred twenty thousand, one hundred five".