5615563763 has 8 divisors (see below), whose sum is σ = 5705488800. Its totient is φ = 5525990208.

The previous prime is 5615563663. The next prime is 5615563783. The reversal of 5615563763 is 3673655165.

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

It is not a de Polignac number, because 5615563763 - 2¹⁰ = 5615562739 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5615563783) 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, 55568 + ... + 119661.

It is an arithmetic number, because the mean of its divisors is an integer number (713186100).

Almost surely, 2^5615563763 is an apocalyptic number.

5615563763 is a deficient number, since it is larger than the sum of its proper divisors (89925037).

5615563763 is a wasteful number, since it uses less digits than its factorization.

5615563763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175741.

The product of its digits is 1701000, while the sum is 47.

The square root of 5615563763 is about 74937.0653481973. The cubic root of 5615563763 is about 1777.4516159781.

The spelling of 5615563763 in words is "five billion, six hundred fifteen million, five hundred sixty-three thousand, seven hundred sixty-three".