16293085 has 8 divisors (see below), whose sum is σ = 20401920. Its totient is φ = 12467664.

The previous prime is 16293083. The next prime is 16293091. The reversal of 16293085 is 58039261.

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 16293085 - 2¹ = 16293083 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 16293085.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16293083) 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, 70725 + ... + 70954.

It is an arithmetic number, because the mean of its divisors is an integer number (2550240).

Almost surely, 2^16293085 is an apocalyptic number.

It is an amenable number.

16293085 is a deficient number, since it is larger than the sum of its proper divisors (4108835).

16293085 is a wasteful number, since it uses less digits than its factorization.

16293085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141707.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 16293085 is about 4036.4693731032. The cubic root of 16293085 is about 253.5135096743.

The spelling of 16293085 in words is "sixteen million, two hundred ninety-three thousand, eighty-five".