2446340556 has 24 divisors (see below), whose sum is σ = 6227049024. Its totient is φ = 741315280.

The previous prime is 2446340549. The next prime is 2446340569. The reversal of 2446340556 is 6550436442.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9266310 + ... + 9266573.

It is an arithmetic number, because the mean of its divisors is an integer number (259460376).

Almost surely, 2^2446340556 is an apocalyptic number.

It is an amenable number.

2446340556 is an abundant number, since it is smaller than the sum of its proper divisors (3780708468).

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

2446340556 is a wasteful number, since it uses less digits than its factorization.

2446340556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18532901 (or 18532899 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 39.

The square root of 2446340556 is about 49460.4949024977. The cubic root of 2446340556 is about 1347.4282187603.

Adding to 2446340556 its reverse (6550436442), we get a palindrome (8996776998).

The spelling of 2446340556 in words is "two billion, four hundred forty-six million, three hundred forty thousand, five hundred fifty-six".