4636430412 has 24 divisors (see below), whose sum is σ = 10822350000. Its totient is φ = 1544903616.

The previous prime is 4636430411. The next prime is 4636430423. The reversal of 4636430412 is 2140346364.

It is not an unprimeable number, because it can be changed into a prime (4636430411) 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, 37287 + ... + 103262.

It is an arithmetic number, because the mean of its divisors is an integer number (450931250).

Almost surely, 2^4636430412 is an apocalyptic number.

It is an amenable number.

4636430412 is an abundant number, since it is smaller than the sum of its proper divisors (6185919588).

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

4636430412 is a wasteful number, since it uses less digits than its factorization.

4636430412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143305 (or 143303 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 33.

The square root of 4636430412 is about 68091.3387443660. The cubic root of 4636430412 is about 1667.4823612714.

Adding to 4636430412 its reverse (2140346364), we get a palindrome (6776776776).

The spelling of 4636430412 in words is "four billion, six hundred thirty-six million, four hundred thirty thousand, four hundred twelve".