4683618949 has 8 divisors (see below), whose sum is σ = 5064640128. Its totient is φ = 4314321600.

The previous prime is 4683618941. The next prime is 4683618991. The reversal of 4683618949 is 9498163864.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4683618949 - 2³ = 4683618941 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4683618893 and 4683618902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4683618941) 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, 2930127 + ... + 2931724.

It is an arithmetic number, because the mean of its divisors is an integer number (633080016).

Almost surely, 2^4683618949 is an apocalyptic number.

It is an amenable number.

4683618949 is a deficient number, since it is larger than the sum of its proper divisors (381021179).

4683618949 is a wasteful number, since it uses less digits than its factorization.

4683618949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5861915.

The product of its digits is 8957952, while the sum is 58.

The square root of 4683618949 is about 68436.9706299161. The cubic root of 4683618949 is about 1673.1203626205.

The spelling of 4683618949 in words is "four billion, six hundred eighty-three million, six hundred eighteen thousand, nine hundred forty-nine".