48646179368 has 16 divisors (see below), whose sum is σ = 91439052660. Its totient is φ = 24262432000.

The previous prime is 48646179367. The next prime is 48646179377. The reversal of 48646179368 is 86397164684.

It can be written as a sum of positive squares in 2 ways, for example, as 48339299044 + 306880324 = 219862^2 + 17518^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 48646179368.

It is not an unprimeable number, because it can be changed into a prime (48646179367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7578803 + ... + 7585218.

Almost surely, 2^48646179368 is an apocalyptic number.

It is an amenable number.

48646179368 is a deficient number, since it is larger than the sum of its proper divisors (42792873292).

48646179368 is a wasteful number, since it uses less digits than its factorization.

48646179368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15164428 (or 15164424 counting only the distinct ones).

The product of its digits is 41803776, while the sum is 62.

The spelling of 48646179368 in words is "forty-eight billion, six hundred forty-six million, one hundred seventy-nine thousand, three hundred sixty-eight".