1506106 has 16 divisors (see below), whose sum is σ = 2600640. Its totient is φ = 640800.

The previous prime is 1506103. The next prime is 1506121. The reversal of 1506106 is 6016051.

It is not an unprimeable number, because it can be changed into a prime (1506103) 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, 2206 + ... + 2806.

It is an arithmetic number, because the mean of its divisors is an integer number (162540).

2^1506106 is an apocalyptic number.

1506106 is a deficient number, since it is larger than the sum of its proper divisors (1094534).

1506106 is a wasteful number, since it uses less digits than its factorization.

1506106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 789.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 1506106 is about 1227.2351038004. The cubic root of 1506106 is about 114.6265389756.

The spelling of 1506106 in words is "one million, five hundred six thousand, one hundred six".