4323635652 has 24 divisors (see below), whose sum is σ = 11529695296. Its totient is φ = 1235324448.

The previous prime is 4323635651. The next prime is 4323635663. The reversal of 4323635652 is 2565363234.

It is a self number, because there is not a number n which added to its sum of digits gives 4323635652.

It is not an unprimeable number, because it can be changed into a prime (4323635651) 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, 25735843 + ... + 25736010.

Almost surely, 2^4323635652 is an apocalyptic number.

4323635652 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

4323635652 is an abundant number, since it is smaller than the sum of its proper divisors (7206059644).

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

4323635652 is a wasteful number, since it uses less digits than its factorization.

4323635652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51471867 (or 51471865 counting only the distinct ones).

The product of its digits is 388800, while the sum is 39.

The square root of 4323635652 is about 65754.3584258869. The cubic root of 4323635652 is about 1629.1073250812.

Adding to 4323635652 its reverse (2565363234), we get a palindrome (6888998886).

The spelling of 4323635652 in words is "four billion, three hundred twenty-three million, six hundred thirty-five thousand, six hundred fifty-two".