246340227872 has 18 divisors (see below), whose sum is σ = 484987851243. Its totient is φ = 123168710112.

The previous prime is 246340227811. The next prime is 246340227929. The reversal of 246340227872 is 278722043642.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 123170113936 + 123170113936 = 350956^2 + 350956^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=350956.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 2763779 + ... + 2851517.

Almost surely, 2^246340227872 is an apocalyptic number.

It is an amenable number.

246340227872 is a deficient number, since it is larger than the sum of its proper divisors (238647623371).

246340227872 is an frugal number, since it uses more digits than its factorization.

246340227872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175488 (or 87741 counting only the distinct ones).

The product of its (nonzero) digits is 1806336, while the sum is 47.

The spelling of 246340227872 in words is "two hundred forty-six billion, three hundred forty million, two hundred twenty-seven thousand, eight hundred seventy-two".