48681270 has 128 divisors (see below), whose sum is σ = 145774080. Its totient is φ = 11456640.

The previous prime is 48681263. The next prime is 48681323. The reversal of 48681270 is 7218684.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 109669 + ... + 110111.

It is an arithmetic number, because the mean of its divisors is an integer number (1138860).

Almost surely, 2^48681270 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48681270, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72887040).

48681270 is an abundant number, since it is smaller than the sum of its proper divisors (97092810).

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

48681270 is a wasteful number, since it uses less digits than its factorization.

48681270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507 (or 501 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 36.

The square root of 48681270 is about 6977.1964283658. The cubic root of 48681270 is about 365.1354223209.

The spelling of 48681270 in words is "forty-eight million, six hundred eighty-one thousand, two hundred seventy".