48419780679 has 24 divisors (see below), whose sum is σ = 72680400000. Its totient is φ = 31028886720.

The previous prime is 48419780663. The next prime is 48419780683. The reversal of 48419780679 is 97608791484.

48419780679 is a `hidden beast` number, since 484 + 1 + 9 + 7 + 80 + 6 + 79 = 666.

It is not a de Polignac number, because 48419780679 - 2⁴ = 48419780663 is a prime.

It is a super-2 number, since 2×48419780679² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48419780179) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 540804 + ... + 623945.

It is an arithmetic number, because the mean of its divisors is an integer number (3028350000).

Almost surely, 2^48419780679 is an apocalyptic number.

48419780679 is a deficient number, since it is larger than the sum of its proper divisors (24260619321).

48419780679 is a wasteful number, since it uses less digits than its factorization.

48419780679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1164935 (or 1164932 counting only the distinct ones).

The product of its (nonzero) digits is 24385536, while the sum is 63.

The spelling of 48419780679 in words is "forty-eight billion, four hundred nineteen million, seven hundred eighty thousand, six hundred seventy-nine".