2318724948 has 48 divisors (see below), whose sum is σ = 5558547456. Its totient is φ = 751884000.

The previous prime is 2318724937. The next prime is 2318724977. The reversal of 2318724948 is 8494278132.

2318724948 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2318724897 and 2318724906.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120565 + ... + 138467.

It is an arithmetic number, because the mean of its divisors is an integer number (115803072).

Almost surely, 2^2318724948 is an apocalyptic number.

It is an amenable number.

2318724948 is an abundant number, since it is smaller than the sum of its proper divisors (3239822508).

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

2318724948 is a wasteful number, since it uses less digits than its factorization.

2318724948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18204 (or 18202 counting only the distinct ones).

The product of its digits is 774144, while the sum is 48.

The square root of 2318724948 is about 48153.1405829360. The cubic root of 2318724948 is about 1323.5786249248.

The spelling of 2318724948 in words is "two billion, three hundred eighteen million, seven hundred twenty-four thousand, nine hundred forty-eight".