4463663498 has 64 divisors (see below), whose sum is σ = 8356400640. Its totient is φ = 1746531072.

The previous prime is 4463663473. The next prime is 4463663549. The reversal of 4463663498 is 8943663644.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 627908 + ... + 634976.

It is an arithmetic number, because the mean of its divisors is an integer number (130568760).

Almost surely, 2^4463663498 is an apocalyptic number.

4463663498 is a deficient number, since it is larger than the sum of its proper divisors (3892737142).

4463663498 is a wasteful number, since it uses less digits than its factorization.

4463663498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7191.

The product of its digits is 8957952, while the sum is 53.

The square root of 4463663498 is about 66810.6540755290. The cubic root of 4463663498 is about 1646.5078881054.

The spelling of 4463663498 in words is "four billion, four hundred sixty-three million, six hundred sixty-three thousand, four hundred ninety-eight".