16081353 has 24 divisors (see below), whose sum is σ = 24648000. Its totient is φ = 10075104.

The previous prime is 16081291. The next prime is 16081363. The reversal of 16081353 is 35318061.

16081353 is a `hidden beast` number, since 1 + 608 + 1 + 3 + 53 = 666.

It is not a de Polignac number, because 16081353 - 2¹⁴ = 16064969 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (16081363) 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 23 ways as a sum of consecutive naturals, for example, 26548 + ... + 27146.

It is an arithmetic number, because the mean of its divisors is an integer number (1027000).

Almost surely, 2^16081353 is an apocalyptic number.

It is an amenable number.

16081353 is a deficient number, since it is larger than the sum of its proper divisors (8566647).

16081353 is a wasteful number, since it uses less digits than its factorization.

16081353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 781 (or 778 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 16081353 is about 4010.1562313705. The cubic root of 16081353 is about 252.4105646726.

The spelling of 16081353 in words is "sixteen million, eighty-one thousand, three hundred fifty-three".