5763508081 has 4 divisors (see below), whose sum is σ = 5764932772. Its totient is φ = 5762083392.

The previous prime is 5763508063. The next prime is 5763508087. The reversal of 5763508081 is 1808053675.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4548288481 + 1215219600 = 67441^2 + 34860^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5763508081 is a prime.

It is a super-2 number, since 2×5763508081² = 66436050799504605122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5763508087) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 706260 + ... + 714373.

It is an arithmetic number, because the mean of its divisors is an integer number (1441233193).

Almost surely, 2^5763508081 is an apocalyptic number.

It is an amenable number.

5763508081 is a deficient number, since it is larger than the sum of its proper divisors (1424691).

5763508081 is a wasteful number, since it uses less digits than its factorization.

5763508081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1424690.

The product of its (nonzero) digits is 201600, while the sum is 43.

The square root of 5763508081 is about 75917.7718390101. The cubic root of 5763508081 is about 1792.9257398339.

The spelling of 5763508081 in words is "five billion, seven hundred sixty-three million, five hundred eight thousand, eighty-one".