4463661796 has 144 divisors (see below), whose sum is σ = 9404857728. Its totient is φ = 1836172800.

The previous prime is 4463661793. The next prime is 4463661803. The reversal of 4463661796 is 6971663644.

It is not an unprimeable number, because it can be changed into a prime (4463661793) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 61146016 + ... + 61146088.

It is an arithmetic number, because the mean of its divisors is an integer number (65311512).

Almost surely, 2^4463661796 is an apocalyptic number.

4463661796 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

4463661796 is an abundant number, since it is smaller than the sum of its proper divisors (4941195932).

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

4463661796 is a wasteful number, since it uses less digits than its factorization.

4463661796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242 (or 217 counting only the distinct ones).

The product of its digits is 3919104, while the sum is 52.

The square root of 4463661796 is about 66810.6413380384. The cubic root of 4463661796 is about 1646.5076788336.

The spelling of 4463661796 in words is "four billion, four hundred sixty-three million, six hundred sixty-one thousand, seven hundred ninety-six".