16573041 has 27 divisors (see below), whose sum is σ = 25456249. Its totient is φ = 10389192.

The previous prime is 16573013. The next prime is 16573049. The reversal of 16573041 is 14037561.

The square root of 16573041 is 4071.

It is a perfect power (a square), and thus also a powerful number.

16573041 is a `hidden beast` number, since 1 + 657 + 3 + 0 + 4 + 1 = 666.

It is not a de Polignac number, because 16573041 - 2¹¹ = 16570993 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 = 16572996 and 16573014.

It is not an unprimeable number, because it can be changed into a prime (16573049) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 280870 + ... + 280928.

Almost surely, 2^16573041 is an apocalyptic number.

16573041 is the 4071-st square number.

16573041 is the 2036-th centered octagonal number.

It is an amenable number.

16573041 is a deficient number, since it is larger than the sum of its proper divisors (8883208).

16573041 is an equidigital number, since it uses as much as digits as its factorization.

16573041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170 (or 85 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The cubic root of 16573041 is about 254.9572708105.

The spelling of 16573041 in words is "sixteen million, five hundred seventy-three thousand, forty-one".