403048 has 16 divisors (see below), whose sum is σ = 766080. Its totient is φ = 198768.

The previous prime is 403043. The next prime is 403049. The reversal of 403048 is 840304.

It is not an unprimeable number, because it can be changed into a prime (403043) by changing a digit.

403048 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 361 + ... + 967.

It is an arithmetic number, because the mean of its divisors is an integer number (47880).

2⁴⁰³⁰⁴⁸ is an apocalyptic number.

It is an amenable number.

403048 is a deficient number, since it is larger than the sum of its proper divisors (363032).

403048 is a wasteful number, since it uses less digits than its factorization.

403048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 696 (or 692 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 403048 is about 634.8606146234. The cubic root of 403048 is about 73.8673054172.

The spelling of 403048 in words is "four hundred three thousand, forty-eight".