4620744192 has 80 divisors (see below), whose sum is σ = 12381819120. Its totient is φ = 1531256832.

The previous prime is 4620744179. The next prime is 4620744217. The reversal of 4620744192 is 2914470264.

It is a self number, because there is not a number n which added to its sum of digits gives 4620744192.

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, 257034 + ... + 274422.

It is an arithmetic number, because the mean of its divisors is an integer number (154772739).

Almost surely, 2^4620744192 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 4620744192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6190909560).

4620744192 is an abundant number, since it is smaller than the sum of its proper divisors (7761074928).

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

4620744192 is a wasteful number, since it uses less digits than its factorization.

4620744192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17583 (or 17567 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 4620744192 is about 67976.0560197486. The cubic root of 4620744192 is about 1665.5997312862.

The spelling of 4620744192 in words is "four billion, six hundred twenty million, seven hundred forty-four thousand, one hundred ninety-two".