41247873 has 20 divisors (see below), whose sum is σ = 61902148. Its totient is φ = 27371520.

The previous prime is 41247853. The next prime is 41247881. The reversal of 41247873 is 37874214.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 10909809 + 30338064 = 3303^2 + 5508^2 .

It is not a de Polignac number, because 41247873 - 2²¹ = 39150721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41247853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 18465 + ... + 20577.

Almost surely, 2^41247873 is an apocalyptic number.

It is an amenable number.

41247873 is a deficient number, since it is larger than the sum of its proper divisors (20654275).

41247873 is a wasteful number, since it uses less digits than its factorization.

41247873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2366 (or 2357 counting only the distinct ones).

The product of its digits is 37632, while the sum is 36.

The square root of 41247873 is about 6422.4507004725. The cubic root of 41247873 is about 345.5152226226.

The spelling of 41247873 in words is "forty-one million, two hundred forty-seven thousand, eight hundred seventy-three".