49788632535192 has 96 divisors (see below), whose sum is σ = 141057897158880. Its totient is φ = 15835048627200.

The previous prime is 49788632535137. The next prime is 49788632535197. The reversal of 49788632535192 is 29153523688794.

49788632535192 is a `hidden beast` number, since 4 + 9 + 7 + 8 + 86 + 3 + 2 + 535 + 1 + 9 + 2 = 666.

It is a super-2 number, since 2×49788632535192² (a number of 28 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (72) coincides with the sum of the digits of its prime factors.

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

It is a self number, because there is not a number n which added to its sum of digits gives 49788632535192.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49788632535197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36824223 + ... + 38152334.

It is an arithmetic number, because the mean of its divisors is an integer number (1469353095405).

Almost surely, 2^{49788632535192} is an apocalyptic number.

It is an amenable number.

49788632535192 is an abundant number, since it is smaller than the sum of its proper divisors (91269264623688).

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

49788632535192 is a wasteful number, since it uses less digits than its factorization.

49788632535192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74976993 (or 74976986 counting only the distinct ones).

The product of its digits is 783820800, while the sum is 72.

The spelling of 49788632535192 in words is "forty-nine trillion, seven hundred eighty-eight billion, six hundred thirty-two million, five hundred thirty-five thousand, one hundred ninety-two".