49548898368 has 112 divisors (see below), whose sum is σ = 147716565120. Its totient is φ = 16283635200.

The previous prime is 49548898363. The next prime is 49548898369. The reversal of 49548898368 is 86389884594.

49548898368 is a `hidden beast` number, since 4 + 9 + 5 + 488 + 9 + 83 + 68 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 49548898296 and 49548898305.

It is not an unprimeable number, because it can be changed into a prime (49548898363) 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, 79243 + ... + 324618.

Almost surely, 2^49548898368 is an apocalyptic number.

49548898368 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

49548898368 is an abundant number, since it is smaller than the sum of its proper divisors (98167666752).

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

49548898368 is a wasteful number, since it uses less digits than its factorization.

49548898368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403953 (or 403937 counting only the distinct ones).

The product of its digits is 477757440, while the sum is 72.

The spelling of 49548898368 in words is "forty-nine billion, five hundred forty-eight million, eight hundred ninety-eight thousand, three hundred sixty-eight".