41890333 has 2 divisors, whose sum is σ = 41890334. Its totient is φ = 41890332.

The previous prime is 41890313. The next prime is 41890339. The reversal of 41890333 is 33309814.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31663129 + 10227204 = 5627^2 + 3198^2 .

It is a cyclic number.

It is not a de Polignac number, because 41890333 - 2⁹ = 41889821 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 41890295 and 41890304.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41890339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20945166 + 20945167.

It is an arithmetic number, because the mean of its divisors is an integer number (20945167).

Almost surely, 2^41890333 is an apocalyptic number.

It is an amenable number.

41890333 is a deficient number, since it is larger than the sum of its proper divisors (1).

41890333 is an equidigital number, since it uses as much as digits as its factorization.

41890333 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 41890333 is about 6472.2741752803. The cubic root of 41890333 is about 347.2998568005.

The spelling of 41890333 in words is "forty-one million, eight hundred ninety thousand, three hundred thirty-three".