4918907616 has 192 divisors, whose sum is σ = 15364339200. Its totient is φ = 1348171776.

The previous prime is 4918907573. The next prime is 4918907633. The reversal of 4918907616 is 6167098194.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3370695 + ... + 3372153.

It is an arithmetic number, because the mean of its divisors is an integer number (80022600).

Almost surely, 2^4918907616 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4918907616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7682169600).

4918907616 is an abundant number, since it is smaller than the sum of its proper divisors (10445431584).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4918907616 is a wasteful number, since it uses less digits than its factorization.

4918907616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1681 (or 1673 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 51.

The square root of 4918907616 is about 70134.9243672509. The cubic root of 4918907616 is about 1700.6811130009.

The spelling of 4918907616 in words is "four billion, nine hundred eighteen million, nine hundred seven thousand, six hundred sixteen".