948128 has 12 divisors (see below), whose sum is σ = 1866690. Its totient is φ = 474048.

The previous prime is 948091. The next prime is 948133. The reversal of 948128 is 821849.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 620944 + 327184 = 788^2 + 572^2 .

It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 29629 = 948128 / (9 + 4 + 8 + 1 + 2 + 8).

It is a junction number, because it is equal to n+sod(n) for n = 948094 and 948103.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 948128.

It is an unprimeable 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 as a sum of consecutive naturals, namely, 14783 + ... + 14846.

2⁹⁴⁸¹²⁸ is an apocalyptic number.

It is an amenable number.

948128 is a deficient number, since it is larger than the sum of its proper divisors (918562).

948128 is a wasteful number, since it uses less digits than its factorization.

948128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29639 (or 29631 counting only the distinct ones).

The product of its digits is 4608, while the sum is 32.

The square root of 948128 is about 973.7186451948. The cubic root of 948128 is about 98.2401440862.

The spelling of 948128 in words is "nine hundred forty-eight thousand, one hundred twenty-eight".