1006089 has 16 divisors (see below), whose sum is σ = 1600512. Its totient is φ = 549648.

The previous prime is 1006087. The next prime is 1006091. The reversal of 1006089 is 9806001.

1006089 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1006087) and next prime (1006091).

It is not a de Polignac number, because 1006089 - 2¹ = 1006087 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1006087) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 559 + ... + 1524.

It is an arithmetic number, because the mean of its divisors is an integer number (100032).

2^1006089 is an apocalyptic number.

It is an amenable number.

1006089 is a deficient number, since it is larger than the sum of its proper divisors (594423).

1006089 is a wasteful number, since it uses less digits than its factorization.

1006089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2116.

The product of its (nonzero) digits is 432, while the sum is 24.

The square root of 1006089 is about 1003.0398795661. The cubic root of 1006089 is about 100.2025560999.

The spelling of 1006089 in words is "one million, six thousand, eighty-nine".