41405248 has 14 divisors (see below), whose sum is σ = 82163666. Its totient is φ = 20702592.

The previous prime is 41405233. The next prime is 41405269. The reversal of 41405248 is 84250414.

41405248 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 28387584 + 13017664 = 5328^2 + 3608^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 323415 + ... + 323542.

Almost surely, 2^41405248 is an apocalyptic number.

It is an amenable number.

41405248 is a deficient number, since it is larger than the sum of its proper divisors (40758418).

41405248 is an equidigital number, since it uses as much as digits as its factorization.

41405248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 646969 (or 646959 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 28.

The square root of 41405248 is about 6434.6909793711. The cubic root of 41405248 is about 345.9540852568.

The spelling of 41405248 in words is "forty-one million, four hundred five thousand, two hundred forty-eight".