41204399 has 2 divisors, whose sum is σ = 41204400. Its totient is φ = 41204398.

The previous prime is 41204381. The next prime is 41204459. The reversal of 41204399 is 99340214.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41204399 - 2⁸ = 41204143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41204329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20602199 + 20602200.

It is an arithmetic number, because the mean of its divisors is an integer number (20602200).

Almost surely, 2^41204399 is an apocalyptic number.

41204399 is a deficient number, since it is larger than the sum of its proper divisors (1).

41204399 is an equidigital number, since it uses as much as digits as its factorization.

41204399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 41204399 is about 6419.0652746331. The cubic root of 41204399 is about 345.3937924495.

The spelling of 41204399 in words is "forty-one million, two hundred four thousand, three hundred ninety-nine".