1506004066 has 32 divisors (see below), whose sum is σ = 2621445120. Its totient is φ = 635559936.

The previous prime is 1506004061. The next prime is 1506004067. The reversal of 1506004066 is 6604006051.

It is not an unprimeable number, because it can be changed into a prime (1506004061) 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, 317871 + ... + 322573.

It is an arithmetic number, because the mean of its divisors is an integer number (81920160).

Almost surely, 2^1506004066 is an apocalyptic number.

1506004066 is a deficient number, since it is larger than the sum of its proper divisors (1115441054).

1506004066 is a wasteful number, since it uses less digits than its factorization.

1506004066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5058.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 1506004066 is about 38807.2682109937. The cubic root of 1506004066 is about 1146.2395292358.

The spelling of 1506004066 in words is "one billion, five hundred six million, four thousand, sixty-six".