4618374780 has 48 divisors (see below), whose sum is σ = 13280954400. Its totient is φ = 1198280448.

The previous prime is 4618374773. The next prime is 4618374781. The reversal of 4618374780 is 874738164.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4618374781) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1037955 + ... + 1042394.

It is an arithmetic number, because the mean of its divisors is an integer number (276686550).

Almost surely, 2^4618374780 is an apocalyptic number.

It is an amenable number.

4618374780 is an abundant number, since it is smaller than the sum of its proper divisors (8662579620).

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

4618374780 is a wasteful number, since it uses less digits than its factorization.

4618374780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2080398 (or 2080396 counting only the distinct ones).

The product of its (nonzero) digits is 903168, while the sum is 48.

The square root of 4618374780 is about 67958.6255011091. The cubic root of 4618374780 is about 1665.3149887876.

The spelling of 4618374780 in words is "four billion, six hundred eighteen million, three hundred seventy-four thousand, seven hundred eighty".