103416665 has 32 divisors (see below), whose sum is σ = 140849280. Its totient is φ = 72230400.

The previous prime is 103416659. The next prime is 103416667. The reversal of 103416665 is 566614301.

It is not a de Polignac number, because 103416665 - 2¹⁴ = 103400281 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103416667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 180830 + ... + 181400.

It is an arithmetic number, because the mean of its divisors is an integer number (4401540).

Almost surely, 2^103416665 is an apocalyptic number.

It is an amenable number.

103416665 is a deficient number, since it is larger than the sum of its proper divisors (37432615).

103416665 is a wasteful number, since it uses less digits than its factorization.

103416665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 713.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 103416665 is about 10169.3984581193. The cubic root of 103416665 is about 469.3860476075.

The spelling of 103416665 in words is "one hundred three million, four hundred sixteen thousand, six hundred sixty-five".