16028741 has 4 divisors (see below), whose sum is σ = 16058592. Its totient is φ = 15998892.

The previous prime is 16028729. The next prime is 16028743. The reversal of 16028741 is 14782061.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 16028741 - 2¹⁰ = 16027717 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 (16028743) 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 3 ways as a sum of consecutive naturals, for example, 14105 + ... + 15198.

It is an arithmetic number, because the mean of its divisors is an integer number (4014648).

Almost surely, 2^16028741 is an apocalyptic number.

It is an amenable number.

16028741 is a deficient number, since it is larger than the sum of its proper divisors (29851).

16028741 is an equidigital number, since it uses as much as digits as its factorization.

16028741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29850.

The product of its (nonzero) digits is 2688, while the sum is 29.

The square root of 16028741 is about 4003.5910130781. The cubic root of 16028741 is about 252.1350005214.

The spelling of 16028741 in words is "sixteen million, twenty-eight thousand, seven hundred forty-one".