4664763636 has 24 divisors (see below), whose sum is σ = 11721714144. Its totient is φ = 1435311840.

The previous prime is 4664763563. The next prime is 4664763647. The reversal of 4664763636 is 6363674664.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14951010 + ... + 14951321.

It is an arithmetic number, because the mean of its divisors is an integer number (488404756).

Almost surely, 2^4664763636 is an apocalyptic number.

It is an amenable number.

4664763636 is an abundant number, since it is smaller than the sum of its proper divisors (7056950508).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4664763636 is a wasteful number, since it uses less digits than its factorization.

4664763636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29902351 (or 29902349 counting only the distinct ones).

The product of its digits is 7838208, while the sum is 51.

The square root of 4664763636 is about 68299.0749278495. The cubic root of 4664763636 is about 1670.8721269680.

The spelling of 4664763636 in words is "four billion, six hundred sixty-four million, seven hundred sixty-three thousand, six hundred thirty-six".