4416650987 has 4 divisors (see below), whose sum is σ = 5047601136. Its totient is φ = 3785700840.

The previous prime is 4416650971. The next prime is 4416650993. The reversal of 4416650987 is 7890566144.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4416650987 - 2⁴ = 4416650971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4416650587) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 315475064 + ... + 315475077.

It is an arithmetic number, because the mean of its divisors is an integer number (1261900284).

Almost surely, 2^4416650987 is an apocalyptic number.

4416650987 is a deficient number, since it is larger than the sum of its proper divisors (630950149).

4416650987 is an equidigital number, since it uses as much as digits as its factorization.

4416650987 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 630950148.

The product of its (nonzero) digits is 1451520, while the sum is 50.

The square root of 4416650987 is about 66457.8888244278. Note that the first 4 decimals coincide. The cubic root of 4416650987 is about 1640.7069858576.

The spelling of 4416650987 in words is "four billion, four hundred sixteen million, six hundred fifty thousand, nine hundred eighty-seven".