7344827949505 has 16 divisors (see below), whose sum is σ = 9098381606400. Its totient is φ = 5686148321280.

The previous prime is 7344827949457. The next prime is 7344827949649. The reversal of 7344827949505 is 5059497284437.

It is not a de Polignac number, because 7344827949505 - 2⁷ = 7344827949377 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4618561 + ... + 6001729.

It is an arithmetic number, because the mean of its divisors is an integer number (568648850400).

Almost surely, 2^{7344827949505} is an apocalyptic number.

It is an amenable number.

7344827949505 is a deficient number, since it is larger than the sum of its proper divisors (1753553656895).

7344827949505 is a wasteful number, since it uses less digits than its factorization.

7344827949505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1417464.

The product of its (nonzero) digits is 304819200, while the sum is 67.

The spelling of 7344827949505 in words is "seven trillion, three hundred forty-four billion, eight hundred twenty-seven million, nine hundred forty-nine thousand, five hundred five".