1098006 has 32 divisors (see below), whose sum is σ = 2704128. Its totient is φ = 289440.

The previous prime is 1097983. The next prime is 1098017. The reversal of 1098006 is 6008901.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 460 + ... + 1551.

It is an arithmetic number, because the mean of its divisors is an integer number (84504).

2^1098006 is an apocalyptic number.

1098006 is an abundant number, since it is smaller than the sum of its proper divisors (1606122).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1098006 is a wasteful number, since it uses less digits than its factorization.

1098006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2036.

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

The square root of 1098006 is about 1047.8578147821. The cubic root of 1098006 is about 103.1655990742.

The spelling of 1098006 in words is "one million, ninety-eight thousand, six".