490948 has 12 divisors (see below), whose sum is σ = 866320. Its totient is φ = 243432.

The previous prime is 490937. The next prime is 490949. The reversal of 490948 is 849094.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (490949) by changing a digit.

490948 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, 115 + ... + 997.

2⁴⁹⁰⁹⁴⁸ is an apocalyptic number.

It is an amenable number.

490948 is a deficient number, since it is larger than the sum of its proper divisors (375372).

490948 is a wasteful number, since it uses less digits than its factorization.

490948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1026 (or 1024 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 490948 is about 700.6768156575. The cubic root of 490948 is about 78.8881609255. Note that the first 3 decimals are identical.

The spelling of 490948 in words is "four hundred ninety thousand, nine hundred forty-eight".