2308550540 has 48 divisors (see below), whose sum is σ = 5173079520. Its totient is φ = 862824960.

The previous prime is 2308550537. The next prime is 2308550557. The reversal of 2308550540 is 450558032.

2308550540 is digitally balanced in base 2, because in such base 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 = 2308550497 and 2308550506.

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, 13871 + ... + 69350.

It is an arithmetic number, because the mean of its divisors is an integer number (107772490).

Almost surely, 2^2308550540 is an apocalyptic number.

2308550540 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2308550540 is an abundant number, since it is smaller than the sum of its proper divisors (2864528980).

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

2308550540 is a wasteful number, since it uses less digits than its factorization.

2308550540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83322 (or 83320 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 32.

The square root of 2308550540 is about 48047.3780762281. The cubic root of 2308550540 is about 1321.6398619848.

The spelling of 2308550540 in words is "two billion, three hundred eight million, five hundred fifty thousand, five hundred forty".