3421204461404 has 24 divisors (see below), whose sum is σ = 5997375767040. Its totient is φ = 1707668910576.

The previous prime is 3421204461377. The next prime is 3421204461427. The reversal of 3421204461404 is 4041644021243.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44585879 + ... + 44662545.

It is an arithmetic number, because the mean of its divisors is an integer number (249890656960).

Almost surely, 2^{3421204461404} is an apocalyptic number.

It is an amenable number.

3421204461404 is a deficient number, since it is larger than the sum of its proper divisors (2576171305636).

3421204461404 is a wasteful number, since it uses less digits than its factorization.

3421204461404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95657 (or 95655 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 35.

Adding to 3421204461404 its reverse (4041644021243), we get a palindrome (7462848482647).

The spelling of 3421204461404 in words is "three trillion, four hundred twenty-one billion, two hundred four million, four hundred sixty-one thousand, four hundred four".