343126446054 has 64 divisors (see below), whose sum is σ = 826814103552. Its totient is φ = 92855066400.

The previous prime is 343126446053. The next prime is 343126446073. The reversal of 343126446054 is 450644621343.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 343126445997 and 343126446015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343126446053) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2742402 + ... + 2864789.

It is an arithmetic number, because the mean of its divisors is an integer number (12918970368).

Almost surely, 2^343126446054 is an apocalyptic number.

343126446054 is an abundant number, since it is smaller than the sum of its proper divisors (483687657498).

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

343126446054 is a wasteful number, since it uses less digits than its factorization.

343126446054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5607281.

The product of its (nonzero) digits is 829440, while the sum is 42.

The spelling of 343126446054 in words is "three hundred forty-three billion, one hundred twenty-six million, four hundred forty-six thousand, fifty-four".