41254805 has 4 divisors (see below), whose sum is σ = 49505772. Its totient is φ = 33003840.

The previous prime is 41254799. The next prime is 41254817. The reversal of 41254805 is 50845214.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4761124 + 36493681 = 2182^2 + 6041^2 .

It is a de Polignac number, because none of the positive numbers 2^k-41254805 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4125476 + ... + 4125485.

It is an arithmetic number, because the mean of its divisors is an integer number (12376443).

Almost surely, 2^41254805 is an apocalyptic number.

It is an amenable number.

41254805 is a deficient number, since it is larger than the sum of its proper divisors (8250967).

41254805 is an equidigital number, since it uses as much as digits as its factorization.

41254805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8250966.

The product of its (nonzero) digits is 6400, while the sum is 29.

The square root of 41254805 is about 6422.9903471825. The cubic root of 41254805 is about 345.5345769731.

The spelling of 41254805 in words is "forty-one million, two hundred fifty-four thousand, eight hundred five".