5646434416774 has 16 divisors (see below), whose sum is σ = 8491137850512. Its totient is φ = 2816058688768.

The previous prime is 5646434416751. The next prime is 5646434416787. The reversal of 5646434416774 is 4776144346465.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2296542 + ... + 4070254.

It is an arithmetic number, because the mean of its divisors is an integer number (530696115657).

Almost surely, 2^{5646434416774} is an apocalyptic number.

5646434416774 is a deficient number, since it is larger than the sum of its proper divisors (2844703433738).

5646434416774 is a wasteful number, since it uses less digits than its factorization.

5646434416774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1777751.

The product of its digits is 162570240, while the sum is 61.

The spelling of 5646434416774 in words is "five trillion, six hundred forty-six billion, four hundred thirty-four million, four hundred sixteen thousand, seven hundred seventy-four".