343404336044 has 54 divisors (see below), whose sum is σ = 768402730620. Its totient is φ = 133793887920.

The previous prime is 343404336013. The next prime is 343404336049. The reversal of 343404336044 is 440633404343.

It is a junction number, because it is equal to n+sod(n) for n = 343404335989 and 343404336007.

It is not an unprimeable number, because it can be changed into a prime (343404336049) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 7216214 + ... + 7263645.

Almost surely, 2^343404336044 is an apocalyptic number.

It is an amenable number.

343404336044 is an abundant number, since it is smaller than the sum of its proper divisors (424998394576).

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

343404336044 is a wasteful number, since it uses less digits than its factorization.

343404336044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14479899 (or 14479879 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 38.

The spelling of 343404336044 in words is "three hundred forty-three billion, four hundred four million, three hundred thirty-six thousand, forty-four".