2322980240 has 60 divisors (see below), whose sum is σ = 6282723996. Its totient is φ = 796449024.

The previous prime is 2322980237. The next prime is 2322980251. The reversal of 2322980240 is 420892232.

2322980240 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 612661504 + 1710318736 = 24752^2 + 41356^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2322980197 and 2322980206.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 292379 + ... + 300218.

Almost surely, 2^2322980240 is an apocalyptic number.

2322980240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2322980240 is an abundant number, since it is smaller than the sum of its proper divisors (3959743756).

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

2322980240 is a wasteful number, since it uses less digits than its factorization.

2322980240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 592624 (or 592611 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 2322980240 is about 48197.3053188661. The cubic root of 2322980240 is about 1324.3878012008.

The spelling of 2322980240 in words is "two billion, three hundred twenty-two million, nine hundred eighty thousand, two hundred forty".