344976679443 has 32 divisors (see below), whose sum is σ = 533116604160. Its totient is φ = 196411340160.

The previous prime is 344976679379. The next prime is 344976679457.

344976679443 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 344976679443 - 2⁶ = 344976679379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (344976679343) 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, 4835905 + ... + 4906722.

It is an arithmetic number, because the mean of its divisors is an integer number (16659893880).

Almost surely, 2^344976679443 is an apocalyptic number.

344976679443 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

344976679443 is a deficient number, since it is larger than the sum of its proper divisors (188139924717).

344976679443 is a wasteful number, since it uses less digits than its factorization.

344976679443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9742707.

The product of its digits is 329204736, while the sum is 66.

The spelling of 344976679443 in words is "three hundred forty-four billion, nine hundred seventy-six million, six hundred seventy-nine thousand, four hundred forty-three".