2473818320 has 120 divisors (see below), whose sum is σ = 6042175776. Its totient is φ = 941764096.

The previous prime is 2473818289. The next prime is 2473818341. The reversal of 2473818320 is 238183742.

2473818320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2473818320² = 12239554160735244800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5584019 + ... + 5584461.

Almost surely, 2^2473818320 is an apocalyptic number.

2473818320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2473818320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3021087888).

2473818320 is an abundant number, since it is smaller than the sum of its proper divisors (3568357456).

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

2473818320 is a wasteful number, since it uses less digits than its factorization.

2473818320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 597 (or 562 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 38.

The square root of 2473818320 is about 49737.4941065591. The cubic root of 2473818320 is about 1352.4543044526.

The spelling of 2473818320 in words is "two billion, four hundred seventy-three million, eight hundred eighteen thousand, three hundred twenty".