4618470780 has 216 divisors, whose sum is σ = 17599117536. Its totient is φ = 959650560.

The previous prime is 4618470761. The next prime is 4618470803. The reversal of 4618470780 is 870748164.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 137314 + ... + 167606.

It is an arithmetic number, because the mean of its divisors is an integer number (81477396).

Almost surely, 2^4618470780 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 4618470780, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8799558768).

4618470780 is an abundant number, since it is smaller than the sum of its proper divisors (12980646756).

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

4618470780 is a wasteful number, since it uses less digits than its factorization.

4618470780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30337 (or 30321 counting only the distinct ones).

The product of its (nonzero) digits is 301056, while the sum is 45.

The square root of 4618470780 is about 67959.3318095462. The cubic root of 4618470780 is about 1665.3265274160.

It can be divided in two parts, 46184 and 70780, that added together give a square (116964 = 342²).

The spelling of 4618470780 in words is "four billion, six hundred eighteen million, four hundred seventy thousand, seven hundred eighty".