3423213402 has 128 divisors (see below), whose sum is σ = 8272281600. Its totient is φ = 943387200.

The previous prime is 3423213373. The next prime is 3423213421. The reversal of 3423213402 is 2043123243.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8937703 + ... + 8938085.

It is an arithmetic number, because the mean of its divisors is an integer number (64627200).

Almost surely, 2^3423213402 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3423213402, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4136140800).

3423213402 is an abundant number, since it is smaller than the sum of its proper divisors (4849068198).

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

3423213402 is a wasteful number, since it uses less digits than its factorization.

3423213402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 553 (or 539 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 3423213402 is about 58508.2336257043. The cubic root of 3423213402 is about 1507.1089812539.

Adding to 3423213402 its reverse (2043123243), we get a palindrome (5466336645).

The spelling of 3423213402 in words is "three billion, four hundred twenty-three million, two hundred thirteen thousand, four hundred two".