48979401652 has 6 divisors (see below), whose sum is σ = 85713952898. Its totient is φ = 24489700824.

The previous prime is 48979401637. The next prime is 48979401683. The reversal of 48979401652 is 25610497984.

It can be written as a sum of positive squares in only one way, i.e., 41618448036 + 7360953616 = 204006^2 + 85796^2 .

It is a junction number, because it is equal to n+sod(n) for n = 48979401593 and 48979401602.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6122425203 + ... + 6122425210.

Almost surely, 2^48979401652 is an apocalyptic number.

It is an amenable number.

48979401652 is a deficient number, since it is larger than the sum of its proper divisors (36734551246).

48979401652 is a wasteful number, since it uses less digits than its factorization.

48979401652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12244850417 (or 12244850415 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 55.

The spelling of 48979401652 in words is "forty-eight billion, nine hundred seventy-nine million, four hundred one thousand, six hundred fifty-two".