5344747645 has 8 divisors (see below), whose sum is σ = 6550159104. Its totient is φ = 4184823504.

The previous prime is 5344747631. The next prime is 5344747673. The reversal of 5344747645 is 5467474435.

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

It is a cyclic number.

It is not a de Polignac number, because 5344747645 - 2¹³ = 5344739453 is a prime.

It is a Duffinian number.

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 7 ways as a sum of consecutive naturals, for example, 11371569 + ... + 11372038.

It is an arithmetic number, because the mean of its divisors is an integer number (818769888).

Almost surely, 2^5344747645 is an apocalyptic number.

It is an amenable number.

5344747645 is a deficient number, since it is larger than the sum of its proper divisors (1205411459).

5344747645 is a wasteful number, since it uses less digits than its factorization.

5344747645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22743659.

The product of its digits is 5644800, while the sum is 49.

The square root of 5344747645 is about 73107.7810154295. The cubic root of 5344747645 is about 1748.4064563041.

The spelling of 5344747645 in words is "five billion, three hundred forty-four million, seven hundred forty-seven thousand, six hundred forty-five".