490067 has 4 divisors (see below), whose sum is σ = 515880. Its totient is φ = 464256.

The previous prime is 490057. The next prime is 490097. The reversal of 490067 is 760094.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 760094 = 2 ⋅380047.

It is a cyclic number.

It is not a de Polignac number, because 490067 - 2⁶ = 490003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (490057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12878 + ... + 12915.

It is an arithmetic number, because the mean of its divisors is an integer number (128970).

2⁴⁹⁰⁰⁶⁷ is an apocalyptic number.

490067 is a deficient number, since it is larger than the sum of its proper divisors (25813).

490067 is a wasteful number, since it uses less digits than its factorization.

490067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25812.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 490067 is about 700.0478555070. The cubic root of 490067 is about 78.8409447343.

The spelling of 490067 in words is "four hundred ninety thousand, sixty-seven".