1948304 has 20 divisors (see below), whose sum is σ = 3797376. Its totient is φ = 968352.

The previous prime is 1948301. The next prime is 1948313. The reversal of 1948304 is 4038491.

It is not an unprimeable number, because it can be changed into a prime (1948301) by changing a digit.

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, 3977 + ... + 4439.

2^1948304 is an apocalyptic number.

It is an amenable number.

1948304 is a deficient number, since it is larger than the sum of its proper divisors (1849072).

1948304 is a wasteful number, since it uses less digits than its factorization.

1948304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 734 (or 728 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 1948304 is about 1395.8166068650. The cubic root of 1948304 is about 124.8970672621.

The spelling of 1948304 in words is "one million, nine hundred forty-eight thousand, three hundred four".