103935009 has 8 divisors (see below), whose sum is σ = 139175712. Its totient is φ = 68992160.

The previous prime is 103934981. The next prime is 103935037. The reversal of 103935009 is 900539301.

It is an interprime number because it is at equal distance from previous prime (103934981) and next prime (103935037).

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 103935009 - 2⁵ = 103934977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103935509) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73647 + ... + 75044.

It is an arithmetic number, because the mean of its divisors is an integer number (17396964).

Almost surely, 2^103935009 is an apocalyptic number.

It is an amenable number.

103935009 is a deficient number, since it is larger than the sum of its proper divisors (35240703).

103935009 is a wasteful number, since it uses less digits than its factorization.

103935009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148927.

The product of its (nonzero) digits is 3645, while the sum is 30.

The square root of 103935009 is about 10194.8520832820. The cubic root of 103935009 is about 470.1689584186.

The spelling of 103935009 in words is "one hundred three million, nine hundred thirty-five thousand, nine".