16059897 has 48 divisors (see below), whose sum is σ = 28272000. Its totient is φ = 8981280.

The previous prime is 16059877. The next prime is 16059929. The reversal of 16059897 is 79895061.

It is not a de Polignac number, because 16059897 - 2¹⁰ = 16058873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16059817) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 80604 + ... + 80802.

It is an arithmetic number, because the mean of its divisors is an integer number (589000).

Almost surely, 2^16059897 is an apocalyptic number.

It is an amenable number.

16059897 is a deficient number, since it is larger than the sum of its proper divisors (12212103).

16059897 is a wasteful number, since it uses less digits than its factorization.

16059897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283 (or 270 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 45.

The square root of 16059897 is about 4007.4801309551. The cubic root of 16059897 is about 252.2982579646.

The spelling of 16059897 in words is "sixteen million, fifty-nine thousand, eight hundred ninety-seven".