1048928 has 12 divisors (see below), whose sum is σ = 2065140. Its totient is φ = 524448.

The previous prime is 1048919. The next prime is 1048963. The reversal of 1048928 is 8298401.

It is a happy number.

It is a super-2 number, since 2×1048928² = 2200499898368, which contains 22 as substring.

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: 32779 = 1048928 / (1 + 0 + 4 + 8 + 9 + 2 + 8).

It is a junction number, because it is equal to n+sod(n) for n = 1048894 and 1048903.

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, 16358 + ... + 16421.

It is an arithmetic number, because the mean of its divisors is an integer number (172095).

2^1048928 is an apocalyptic number.

It is an amenable number.

1048928 is a deficient number, since it is larger than the sum of its proper divisors (1016212).

1048928 is an equidigital number, since it uses as much as digits as its factorization.

1048928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32789 (or 32781 counting only the distinct ones).

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

The square root of 1048928 is about 1024.1718605781. The cubic root of 1048928 is about 101.6050341606.

The spelling of 1048928 in words is "one million, forty-eight thousand, nine hundred twenty-eight".