4744606317319 has 32 divisors (see below), whose sum is σ = 5280475318272. Its totient is φ = 4226934432000.

The previous prime is 4744606317317. The next prime is 4744606317329. The reversal of 4744606317319 is 9137136064474.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4744606317319 - 2¹ = 4744606317317 is a prime.

It is a super-2 number, since 2×4744606317319² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4744606317319.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4744606317313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 168767074 + ... + 168795184.

It is an arithmetic number, because the mean of its divisors is an integer number (165014853696).

Almost surely, 2^{4744606317319} is an apocalyptic number.

4744606317319 is a deficient number, since it is larger than the sum of its proper divisors (535869000953).

4744606317319 is a wasteful number, since it uses less digits than its factorization.

4744606317319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29487.

The product of its (nonzero) digits is 9144576, while the sum is 55.

The spelling of 4744606317319 in words is "four trillion, seven hundred forty-four billion, six hundred six million, three hundred seventeen thousand, three hundred nineteen".