344832706540 has 48 divisors (see below), whose sum is σ = 828069580800. Its totient is φ = 118161058752.

The previous prime is 344832706457. The next prime is 344832706553. The reversal of 344832706540 is 45607238443.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 453880 + ... + 946399.

It is an arithmetic number, because the mean of its divisors is an integer number (17251449600).

Almost surely, 2^344832706540 is an apocalyptic number.

It is an amenable number.

344832706540 is an abundant number, since it is smaller than the sum of its proper divisors (483236874260).

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

344832706540 is a wasteful number, since it uses less digits than its factorization.

344832706540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1402054 (or 1402052 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 46.

The spelling of 344832706540 in words is "three hundred forty-four billion, eight hundred thirty-two million, seven hundred six thousand, five hundred forty".