16145063 has 8 divisors (see below), whose sum is σ = 17651856. Its totient is φ = 14644800.

The previous prime is 16145047. The next prime is 16145093. The reversal of 16145063 is 36054161.

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 16145063 - 2⁴ = 16145047 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 (16145033) 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, 4595 + ... + 7307.

It is an arithmetic number, because the mean of its divisors is an integer number (2206482).

Almost surely, 2^16145063 is an apocalyptic number.

16145063 is a deficient number, since it is larger than the sum of its proper divisors (1506793).

16145063 is a wasteful number, since it uses less digits than its factorization.

16145063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3265.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 16145063 is about 4018.0919601224. The cubic root of 16145063 is about 252.7434530680.

The spelling of 16145063 in words is "sixteen million, one hundred forty-five thousand, sixty-three".