41942257 has 8 divisors (see below), whose sum is σ = 47988032. Its totient is φ = 35910000.

The previous prime is 41942249. The next prime is 41942261. The reversal of 41942257 is 75224914.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 41942257 - 2³ = 41942249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41942227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4507 + ... + 10207.

It is an arithmetic number, because the mean of its divisors is an integer number (5998504).

Almost surely, 2^41942257 is an apocalyptic number.

It is an amenable number.

41942257 is a deficient number, since it is larger than the sum of its proper divisors (6045775).

41942257 is a wasteful number, since it uses less digits than its factorization.

41942257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6759.

The product of its digits is 20160, while the sum is 34.

The square root of 41942257 is about 6476.2841969759. The cubic root of 41942257 is about 347.4432928532.

The spelling of 41942257 in words is "forty-one million, nine hundred forty-two thousand, two hundred fifty-seven".