16058799 has 12 divisors (see below), whose sum is σ = 23577112. Its totient is φ = 10530000.

The previous prime is 16058789. The next prime is 16058803. The reversal of 16058799 is 99785061.

16058799 is a `hidden beast` number, since 1 + 60 + 587 + 9 + 9 = 666.

It is not a de Polignac number, because 16058799 - 2⁵ = 16058767 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 (16058719) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14077 + ... + 15174.

Almost surely, 2^16058799 is an apocalyptic number.

16058799 is a deficient number, since it is larger than the sum of its proper divisors (7518313).

16058799 is a wasteful number, since it uses less digits than its factorization.

16058799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29318 (or 29315 counting only the distinct ones).

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

The square root of 16058799 is about 4007.3431347964. The cubic root of 16058799 is about 252.2925080357.

It can be divided in two parts, 1605 and 8799, that added together give a square (10404 = 102²).

The spelling of 16058799 in words is "sixteen million, fifty-eight thousand, seven hundred ninety-nine".