1074006 has 16 divisors (see below), whose sum is σ = 2386800. Its totient is φ = 357984.

The previous prime is 1074001. The next prime is 1074023. The reversal of 1074006 is 6004701.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a self number, because there is not a number n which added to its sum of digits gives 1074006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1074001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9891 + ... + 9998.

It is an arithmetic number, because the mean of its divisors is an integer number (149175).

2^1074006 is an apocalyptic number.

1074006 is an abundant number, since it is smaller than the sum of its proper divisors (1312794).

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

1074006 is a wasteful number, since it uses less digits than its factorization.

1074006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19900 (or 19894 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 1074006 is about 1036.3426074422. The cubic root of 1074006 is about 102.4083972402.

Adding to 1074006 its reverse (6004701), we get a palindrome (7078707).

The spelling of 1074006 in words is "one million, seventy-four thousand, six".