4919454814 has 8 divisors (see below), whose sum is σ = 7385912208. Its totient is φ = 2457484080.

The previous prime is 4919454733. The next prime is 4919454847. The reversal of 4919454814 is 4184549194.

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

It is a congruent number.

It is an unprimeable number.

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, 1118922 + ... + 1123309.

It is an arithmetic number, because the mean of its divisors is an integer number (923239026).

Almost surely, 2^4919454814 is an apocalyptic number.

4919454814 is a deficient number, since it is larger than the sum of its proper divisors (2466457394).

4919454814 is a wasteful number, since it uses less digits than its factorization.

4919454814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2243330.

The product of its digits is 829440, while the sum is 49.

The square root of 4919454814 is about 70138.8252966928. The cubic root of 4919454814 is about 1700.7441740753.

The spelling of 4919454814 in words is "four billion, nine hundred nineteen million, four hundred fifty-four thousand, eight hundred fourteen".