900080006 has 16 divisors (see below), whose sum is σ = 1543638816. Its totient is φ = 385587456.

The previous prime is 900080003. The next prime is 900080029. The reversal of 900080006 is 600080009.

900080006 is a strobogrammatic number because it is the same when read upside-down.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (900080003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25100 + ... + 49296.

It is an arithmetic number, because the mean of its divisors is an integer number (96477426).

Almost surely, 2^900080006 is an apocalyptic number.

900080006 is a deficient number, since it is larger than the sum of its proper divisors (643558810).

900080006 is a wasteful number, since it uses less digits than its factorization.

900080006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26863.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 900080006 is about 30001.3334037006. Note that the first 3 decimals coincide. The cubic root of 900080006 is about 965.5179929963.

The spelling of 900080006 in words is "nine hundred million, eighty thousand, six".