4890718915 has 8 divisors (see below), whose sum is σ = 5951523168. Its totient is φ = 3857468160.

The previous prime is 4890718897. The next prime is 4890718939. The reversal of 4890718915 is 5198170984.

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

It is not a de Polignac number, because 4890718915 - 2⁹ = 4890718403 is a prime.

It is a Duffinian 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, 6887982 + ... + 6888691.

It is an arithmetic number, because the mean of its divisors is an integer number (743940396).

Almost surely, 2^4890718915 is an apocalyptic number.

4890718915 is a deficient number, since it is larger than the sum of its proper divisors (1060804253).

4890718915 is a wasteful number, since it uses less digits than its factorization.

4890718915 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13776749.

The product of its (nonzero) digits is 725760, while the sum is 52.

The square root of 4890718915 is about 69933.6751143539. The cubic root of 4890718915 is about 1697.4261992333.

The spelling of 4890718915 in words is "four billion, eight hundred ninety million, seven hundred eighteen thousand, nine hundred fifteen".