100002999 has 8 divisors (see below), whose sum is σ = 133473520. Its totient is φ = 66600576.

The previous prime is 100002979. The next prime is 100003021. The reversal of 100002999 is 999200001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 100002999 - 2⁵ = 100002967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100002979) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13492 + ... + 19545.

It is an arithmetic number, because the mean of its divisors is an integer number (16684190).

Almost surely, 2^100002999 is an apocalyptic number.

100002999 is a deficient number, since it is larger than the sum of its proper divisors (33470521).

100002999 is a wasteful number, since it uses less digits than its factorization.

100002999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34049.

The product of its (nonzero) digits is 1458, while the sum is 30.

The square root of 100002999 is about 10000.1499488758. The cubic root of 100002999 is about 464.1635233565.

The spelling of 100002999 in words is "one hundred million, two thousand, nine hundred ninety-nine".