16433041 has 2 divisors, whose sum is σ = 16433042. Its totient is φ = 16433040.

The previous prime is 16432991. The next prime is 16433047. The reversal of 16433041 is 14033461.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12006225 + 4426816 = 3465^2 + 2104^2 .

It is a cyclic number.

It is not a de Polignac number, because 16433041 - 2⁹ = 16432529 is a prime.

It is not a weakly prime, because it can be changed into another prime (16433047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8216520 + 8216521.

It is an arithmetic number, because the mean of its divisors is an integer number (8216521).

Almost surely, 2^16433041 is an apocalyptic number.

It is an amenable number.

16433041 is a deficient number, since it is larger than the sum of its proper divisors (1).

16433041 is an equidigital number, since it uses as much as digits as its factorization.

16433041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 16433041 is about 4053.7687403205. The cubic root of 16433041 is about 254.2373264919.

The spelling of 16433041 in words is "sixteen million, four hundred thirty-three thousand, forty-one".