5663615371 has 8 divisors (see below), whose sum is σ = 5720149760. Its totient is φ = 5607110952.

The previous prime is 5663615341. The next prime is 5663615387. The reversal of 5663615371 is 1735163665.

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 5663615371 - 2¹³ = 5663607179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5663615341) by changing a digit.

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, 698740 + ... + 706798.

It is an arithmetic number, because the mean of its divisors is an integer number (715018720).

Almost surely, 2^5663615371 is an apocalyptic number.

5663615371 is a deficient number, since it is larger than the sum of its proper divisors (56534389).

5663615371 is a wasteful number, since it uses less digits than its factorization.

5663615371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14985.

The product of its digits is 340200, while the sum is 43.

The square root of 5663615371 is about 75256.9954954355. The cubic root of 5663615371 is about 1782.5070269284.

The spelling of 5663615371 in words is "five billion, six hundred sixty-three million, six hundred fifteen thousand, three hundred seventy-one".