48848847957 has 80 divisors (see below), whose sum is σ = 92908717440. Its totient is φ = 24877819008.

The previous prime is 48848847947. The next prime is 48848848039. The reversal of 48848847957 is 75974884884.

It is not a de Polignac number, because 48848847957 - 2⁴ = 48848847941 is a prime.

It is a super-2 number, since 2×48848847957² (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 (48848847947) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 99498 + ... + 328020.

It is an arithmetic number, because the mean of its divisors is an integer number (1161358968).

Almost surely, 2^48848847957 is an apocalyptic number.

It is an amenable number.

48848847957 is a deficient number, since it is larger than the sum of its proper divisors (44059869483).

48848847957 is a wasteful number, since it uses less digits than its factorization.

48848847957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228584 (or 228575 counting only the distinct ones).

The product of its digits is 578027520, while the sum is 72.

The spelling of 48848847957 in words is "forty-eight billion, eight hundred forty-eight million, eight hundred forty-seven thousand, nine hundred fifty-seven".