803948 has 6 divisors (see below), whose sum is σ = 1406916. Its totient is φ = 401972.

The previous prime is 803939. The next prime is 803963. The reversal of 803948 is 849308.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100490 + ... + 100497.

It is an arithmetic number, because the mean of its divisors is an integer number (234486).

2⁸⁰³⁹⁴⁸ is an apocalyptic number.

It is an amenable number.

803948 is a deficient number, since it is larger than the sum of its proper divisors (602968).

803948 is a wasteful number, since it uses less digits than its factorization.

803948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200991 (or 200989 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 803948 is about 896.6314739066. The cubic root of 803948 is about 92.9842344262.

The spelling of 803948 in words is "eight hundred three thousand, nine hundred forty-eight".