3403213320 has 64 divisors (see below), whose sum is σ = 10995001920. Its totient is φ = 837713664.

The previous prime is 3403213309. The next prime is 3403213379. The reversal of 3403213320 is 233123043.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1089214 + ... + 1092333.

It is an arithmetic number, because the mean of its divisors is an integer number (171796905).

Almost surely, 2^3403213320 is an apocalyptic number.

3403213320 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3403213320 is an abundant number, since it is smaller than the sum of its proper divisors (7591788600).

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

3403213320 is a wasteful number, since it uses less digits than its factorization.

3403213320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2181574 (or 2181570 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 3403213320 is about 58337.0664329292. The cubic root of 3403213320 is about 1504.1681580220.

Adding to 3403213320 its reverse (233123043), we get a palindrome (3636336363).

The spelling of 3403213320 in words is "three billion, four hundred three million, two hundred thirteen thousand, three hundred twenty".