100073017 has 8 divisors (see below), whose sum is σ = 110486880. Its totient is φ = 89878560.

The previous prime is 100072979. The next prime is 100073041. The reversal of 100073017 is 710370001.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 100073017 - 2¹¹ = 100070969 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100072985 and 100073003.

It is not an unprimeable number, because it can be changed into a prime (100073117) 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, 53892 + ... + 55717.

It is an arithmetic number, because the mean of its divisors is an integer number (13810860).

Almost surely, 2^100073017 is an apocalyptic number.

It is an amenable number.

100073017 is a deficient number, since it is larger than the sum of its proper divisors (10413863).

100073017 is a wasteful number, since it uses less digits than its factorization.

100073017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109703.

The product of its (nonzero) digits is 147, while the sum is 19.

The square root of 100073017 is about 10003.6501838079. The cubic root of 100073017 is about 464.2718275069.

The spelling of 100073017 in words is "one hundred million, seventy-three thousand, seventeen".