16057893 has 8 divisors (see below), whose sum is σ = 21446208. Its totient is φ = 10687424.

The previous prime is 16057891. The next prime is 16057897. The reversal of 16057893 is 39875061.

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 16057893 - 2¹ = 16057891 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16057891) 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 7 ways as a sum of consecutive naturals, for example, 2196 + ... + 6077.

It is an arithmetic number, because the mean of its divisors is an integer number (2680776).

Almost surely, 2^16057893 is an apocalyptic number.

It is an amenable number.

16057893 is a deficient number, since it is larger than the sum of its proper divisors (5388315).

16057893 is an equidigital number, since it uses as much as digits as its factorization.

16057893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8923.

The product of its (nonzero) digits is 45360, while the sum is 39.

The square root of 16057893 is about 4007.2300907235. The cubic root of 16057893 is about 252.2877633614.

The spelling of 16057893 in words is "sixteen million, fifty-seven thousand, eight hundred ninety-three".