16028253 has 16 divisors (see below), whose sum is σ = 24326400. Its totient is φ = 10424160.

The previous prime is 16028251. The next prime is 16028261. The reversal of 16028253 is 35282061.

16028253 is a `hidden beast` number, since 1 + 602 + 8 + 2 + 53 = 666.

It is not a de Polignac number, because 16028253 - 2¹ = 16028251 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16028251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6133 + ... + 8346.

It is an arithmetic number, because the mean of its divisors is an integer number (1520400).

Almost surely, 2^16028253 is an apocalyptic number.

It is an amenable number.

16028253 is a deficient number, since it is larger than the sum of its proper divisors (8298147).

16028253 is a wasteful number, since it uses less digits than its factorization.

16028253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14529 (or 14523 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 16028253 is about 4003.5300673281. The cubic root of 16028253 is about 252.1324417193.

The spelling of 16028253 in words is "sixteen million, twenty-eight thousand, two hundred fifty-three".