5644745414774 has 8 divisors (see below), whose sum is σ = 8494698312408. Its totient is φ = 2813179310640.

The previous prime is 5644745414767. The next prime is 5644745414779. The reversal of 5644745414774 is 4774145474465.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×5644745414774² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5644745414779) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4596697607 + ... + 4596698834.

It is an arithmetic number, because the mean of its divisors is an integer number (1061837289051).

Almost surely, 2^{5644745414774} is an apocalyptic number.

5644745414774 is a deficient number, since it is larger than the sum of its proper divisors (2849952897634).

5644745414774 is a wasteful number, since it uses less digits than its factorization.

5644745414774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9193396750.

The product of its digits is 210739200, while the sum is 62.

The spelling of 5644745414774 in words is "five trillion, six hundred forty-four billion, seven hundred forty-five million, four hundred fourteen thousand, seven hundred seventy-four".