5473663381 has 8 divisors (see below), whose sum is σ = 5591738880. Its totient is φ = 5355655248.

The previous prime is 5473663369. The next prime is 5473663427. The reversal of 5473663381 is 1833663745.

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 5473663381 - 2¹⁹ = 5473139093 is a prime.

It is a super-2 number, since 2×5473663381² = 59921981617000702322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5473663361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169335 + ... + 199051.

It is an arithmetic number, because the mean of its divisors is an integer number (698967360).

Almost surely, 2^5473663381 is an apocalyptic number.

It is an amenable number.

5473663381 is a deficient number, since it is larger than the sum of its proper divisors (118075499).

5473663381 is a wasteful number, since it uses less digits than its factorization.

5473663381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33683.

The product of its digits is 1088640, while the sum is 46.

The square root of 5473663381 is about 73984.2103492360. The cubic root of 5473663381 is about 1762.3521603339.

The spelling of 5473663381 in words is "five billion, four hundred seventy-three million, six hundred sixty-three thousand, three hundred eighty-one".