246428845056 has 99 divisors (see below), whose sum is σ = 711695574343. Its totient is φ = 82127063040.

The previous prime is 246428845037. The next prime is 246428845057. The reversal of 246428845056 is 650548824642.

The square root of 246428845056 is 496416.

It is a perfect power (a square), and thus also a powerful number.

246428845056 is a `hidden beast` number, since 2 + 4 + 64 + 2 + 88 + 450 + 56 = 666.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 246428844993 and 246428845011.

It is not an unprimeable number, because it can be changed into a prime (246428845057) by changing a digit.

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 8 ways as a sum of consecutive naturals, for example, 47653351 + ... + 47658521.

Almost surely, 2^246428845056 is an apocalyptic number.

246428845056 is the 496416-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 246428845056

246428845056 is an abundant number, since it is smaller than the sum of its proper divisors (465266729287).

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

246428845056 is an frugal number, since it uses more digits than its factorization.

246428845056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10368 (or 5176 counting only the distinct ones).

The product of its (nonzero) digits is 14745600, while the sum is 54.

The spelling of 246428845056 in words is "two hundred forty-six billion, four hundred twenty-eight million, eight hundred forty-five thousand, fifty-six".