34405406343632 has 20 divisors (see below), whose sum is σ = 66660907999140. Its totient is φ = 17202591376128.

The previous prime is 34405406343617. The next prime is 34405406343697. The reversal of 34405406343632 is 23634360450443.

It can be written as a sum of positive squares in 2 ways, for example, as 20664624938896 + 13740781404736 = 4545836^2 + 3706856^2 .

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 4419683 + ... + 9399170.

It is an arithmetic number, because the mean of its divisors is an integer number (3333045399957).

Almost surely, 2^{34405406343632} is an apocalyptic number.

It is an amenable number.

34405406343632 is a deficient number, since it is larger than the sum of its proper divisors (32255501655508).

34405406343632 is a wasteful number, since it uses less digits than its factorization.

34405406343632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13974470 (or 13974464 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 47.

The spelling of 34405406343632 in words is "thirty-four trillion, four hundred five billion, four hundred six million, three hundred forty-three thousand, six hundred thirty-two".