4010489 has 4 divisors (see below), whose sum is σ = 4583424. Its totient is φ = 3437556.

The previous prime is 4010471. The next prime is 4010491. The reversal of 4010489 is 9840104.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4010489 - 2¹⁶ = 3944953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4010089) 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, 286457 + ... + 286470.

It is an arithmetic number, because the mean of its divisors is an integer number (1145856).

Almost surely, 2^4010489 is an apocalyptic number.

It is an amenable number.

4010489 is a deficient number, since it is larger than the sum of its proper divisors (572935).

4010489 is an equidigital number, since it uses as much as digits as its factorization.

4010489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572934.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 4010489 is about 2002.6205332014. The cubic root of 4010489 is about 158.8787361726.

The spelling of 4010489 in words is "four million, ten thousand, four hundred eighty-nine".