48988 has 12 divisors (see below), whose sum is σ = 88312. Its totient is φ = 23760.

The previous prime is 48973. The next prime is 48989. The reversal of 48988 is 88984.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48989) by changing a digit.

48988 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18 + ... + 313.

2⁴⁸⁹⁸⁸ is an apocalyptic number.

It is an amenable number.

48988 is a deficient number, since it is larger than the sum of its proper divisors (39324).

48988 is a wasteful number, since it uses less digits than its factorization.

48988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372 (or 370 counting only the distinct ones).

The product of its digits is 18432, while the sum is 37.

The square root of 48988 is about 221.3323293150. The cubic root of 48988 is about 36.5900696680.

The spelling of 48988 in words is "forty-eight thousand, nine hundred eighty-eight".