49823784632736 has 384 divisors, whose sum is σ = 149424931595520. Its totient is φ = 16347366604800.

The previous prime is 49823784632731. The next prime is 49823784632749. The reversal of 49823784632736 is 63723648732894.

It is a happy number.

49823784632736 is a `hidden beast` number, since 4 + 9 + 8 + 23 + 78 + 463 + 2 + 73 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is not an unprimeable number, because it can be changed into a prime (49823784632731) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7506970410 + ... + 7506977046.

It is an arithmetic number, because the mean of its divisors is an integer number (389127426030).

Almost surely, 2^{49823784632736} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49823784632736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74712465797760).

49823784632736 is an abundant number, since it is smaller than the sum of its proper divisors (99601146962784).

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

49823784632736 is an equidigital number, since it uses as much as digits as its factorization.

49823784632736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8336 (or 8310 counting only the distinct ones).

The product of its digits is 1755758592, while the sum is 72.

The spelling of 49823784632736 in words is "forty-nine trillion, eight hundred twenty-three billion, seven hundred eighty-four million, six hundred thirty-two thousand, seven hundred thirty-six".