16533041 has 12 divisors (see below), whose sum is σ = 19480320. Its totient is φ = 13988520.

The previous prime is 16533037. The next prime is 16533047. The reversal of 16533041 is 14033561.

It is a happy number.

16533041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 16533041 - 2² = 16533037 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 16532998 and 16533016.

It is not an unprimeable number, because it can be changed into a prime (16533047) 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, 1736 + ... + 6006.

It is an arithmetic number, because the mean of its divisors is an integer number (1623360).

Almost surely, 2^16533041 is an apocalyptic number.

It is an amenable number.

16533041 is a deficient number, since it is larger than the sum of its proper divisors (2947279).

16533041 is an equidigital number, since it uses as much as digits as its factorization.

16533041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4364 (or 4357 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 16533041 is about 4066.0842342480. The cubic root of 16533041 is about 254.7519874917.

The spelling of 16533041 in words is "sixteen million, five hundred thirty-three thousand, forty-one".