4508812118 has 4 divisors (see below), whose sum is σ = 6763218180. Its totient is φ = 2254406058.

The previous prime is 4508812057. The next prime is 4508812123. The reversal of 4508812118 is 8112188054.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1127203028 + ... + 1127203031.

It is an arithmetic number, because the mean of its divisors is an integer number (1690804545).

Almost surely, 2^4508812118 is an apocalyptic number.

4508812118 is a deficient number, since it is larger than the sum of its proper divisors (2254406062).

4508812118 is a wasteful number, since it uses less digits than its factorization.

4508812118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2254406061.

The product of its (nonzero) digits is 20480, while the sum is 38.

The square root of 4508812118 is about 67147.6888507713. The cubic root of 4508812118 is about 1652.0405874157.

The spelling of 4508812118 in words is "four billion, five hundred eight million, eight hundred twelve thousand, one hundred eighteen".