4919019358 has 16 divisors (see below), whose sum is σ = 8201180016. Its totient is φ = 2193730240.

The previous prime is 4919019349. The next prime is 4919019401. The reversal of 4919019358 is 8539109194.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2108191 + ... + 2110522.

It is an arithmetic number, because the mean of its divisors is an integer number (512573751).

Almost surely, 2^4919019358 is an apocalyptic number.

4919019358 is a deficient number, since it is larger than the sum of its proper divisors (3282160658).

4919019358 is a wasteful number, since it uses less digits than its factorization.

4919019358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4218779.

The product of its (nonzero) digits is 349920, while the sum is 49.

The square root of 4919019358 is about 70135.7209843885. The cubic root of 4919019358 is about 1700.6939909327.

The spelling of 4919019358 in words is "four billion, nine hundred nineteen million, nineteen thousand, three hundred fifty-eight".