3405530120 has 64 divisors (see below), whose sum is σ = 7772889600. Its totient is φ = 1342700800.

The previous prime is 3405530119. The next prime is 3405530131. The reversal of 3405530120 is 210355043.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 963797 + ... + 967323.

It is an arithmetic number, because the mean of its divisors is an integer number (121451400).

Almost surely, 2^3405530120 is an apocalyptic number.

It is an amenable number.

3405530120 is an abundant number, since it is smaller than the sum of its proper divisors (4367359480).

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

3405530120 is a wasteful number, since it uses less digits than its factorization.

3405530120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3878 (or 3874 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 3405530120 is about 58356.9200695170. The cubic root of 3405530120 is about 1504.5094106330.

Adding to 3405530120 its reverse (210355043), we get a palindrome (3615885163).

The spelling of 3405530120 in words is "three billion, four hundred five million, five hundred thirty thousand, one hundred twenty".