3403420404 has 12 divisors (see below), whose sum is σ = 7941314304. Its totient is φ = 1134473464.

The previous prime is 3403420357. The next prime is 3403420457. The reversal of 3403420404 is 4040243043.

It is a happy number.

3403420404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141809172 + ... + 141809195.

It is an arithmetic number, because the mean of its divisors is an integer number (661776192).

Almost surely, 2^3403420404 is an apocalyptic number.

It is an amenable number.

3403420404 is an abundant number, since it is smaller than the sum of its proper divisors (4537893900).

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

3403420404 is a wasteful number, since it uses less digits than its factorization.

3403420404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283618374 (or 283618372 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 3403420404 is about 58338.8412980580. The cubic root of 3403420404 is about 1504.1986667218.

Adding to 3403420404 its reverse (4040243043), we get a palindrome (7443663447).

The spelling of 3403420404 in words is "three billion, four hundred three million, four hundred twenty thousand, four hundred four".