1000910001 has 32 divisors (see below), whose sum is σ = 1645450240. Its totient is φ = 527010624.

The previous prime is 1000909997. The next prime is 1000910023. The reversal of 1000910001 is 1000190001.

It is not a de Polignac number, because 1000910001 - 2² = 1000909997 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1000910041) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 166026 + ... + 171948.

It is an arithmetic number, because the mean of its divisors is an integer number (51420320).

Almost surely, 2^1000910001 is an apocalyptic number.

It is an amenable number.

1000910001 is a deficient number, since it is larger than the sum of its proper divisors (644540239).

1000910001 is a wasteful number, since it uses less digits than its factorization.

1000910001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6565.

The product of its (nonzero) digits is 9, while the sum is 12.

The square root of 1000910001 is about 31637.1617089776. The cubic root of 1000910001 is about 1000.3032417018.

The spelling of 1000910001 in words is "one billion, nine hundred ten thousand, one".