49826446056 has 64 divisors (see below), whose sum is σ = 138921480000. Its totient is φ = 16547053248.

The previous prime is 49826446027. The next prime is 49826446057. The reversal of 49826446056 is 65064462894.

49826446056 is a `hidden beast` number, since 4 + 9 + 8 + 26 + 4 + 4 + 605 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 49826445993 and 49826446011.

It is not an unprimeable number, because it can be changed into a prime (49826446057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 370666 + ... + 486873.

It is an arithmetic number, because the mean of its divisors is an integer number (2170648125).

Almost surely, 2^49826446056 is an apocalyptic number.

It is an amenable number.

49826446056 is an abundant number, since it is smaller than the sum of its proper divisors (89095033944).

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

49826446056 is a wasteful number, since it uses less digits than its factorization.

49826446056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 857823 (or 857813 counting only the distinct ones).

The product of its (nonzero) digits is 9953280, while the sum is 54.

The spelling of 49826446056 in words is "forty-nine billion, eight hundred twenty-six million, four hundred forty-six thousand, fifty-six".