49790493204480 has 5376 divisors, whose sum is σ = 237422037565440. Its totient is φ = 9376786022400.

The previous prime is 49790493204469. The next prime is 49790493204523. The reversal of 49790493204480 is 8440239409794.

49790493204480 is a `hidden beast` number, since 4 + 9 + 7 + 9 + 0 + 493 + 20 + 44 + 80 = 666.

It is a tau number, because it is divible by the number of its divisors (5376).

It is a Harshad number since it is a multiple of its sum of digits (63).

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 383 ways as a sum of consecutive naturals, for example, 1059372195817 + ... + 1059372195863.

It is an arithmetic number, because the mean of its divisors is an integer number (44163325440).

Almost surely, 2^{49790493204480} is an apocalyptic number.

49790493204480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49790493204480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (118711018782720).

49790493204480 is an abundant number, since it is smaller than the sum of its proper divisors (187631544360960).

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

49790493204480 is a wasteful number, since it uses less digits than its factorization.

49790493204480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199 (or 172 counting only the distinct ones).

The product of its (nonzero) digits is 62705664, while the sum is 63.

The spelling of 49790493204480 in words is "forty-nine trillion, seven hundred ninety billion, four hundred ninety-three million, two hundred four thousand, four hundred eighty".