4663564131 has 16 divisors (see below), whose sum is σ = 6324018848. Its totient is φ = 3056140800.

The previous prime is 4663564123. The next prime is 4663564159. The reversal of 4663564131 is 1314653664.

It is not a de Polignac number, because 4663564131 - 2³ = 4663564123 is a prime.

It is a super-2 number, since 2×4663564131² = 43497660807899570322, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4663564131.

It is not an unprimeable number, because it can be changed into a prime (4663564121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 318021 + ... + 332361.

It is an arithmetic number, because the mean of its divisors is an integer number (395251178).

Almost surely, 2^4663564131 is an apocalyptic number.

4663564131 is a deficient number, since it is larger than the sum of its proper divisors (1660454717).

4663564131 is a wasteful number, since it uses less digits than its factorization.

4663564131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16182.

The product of its digits is 155520, while the sum is 39.

The square root of 4663564131 is about 68290.2930949926. The cubic root of 4663564131 is about 1670.7288977542.

The spelling of 4663564131 in words is "four billion, six hundred sixty-three million, five hundred sixty-four thousand, one hundred thirty-one".