41002245 has 12 divisors (see below), whose sum is σ = 71070636. Its totient is φ = 21867840.

The previous prime is 41002237. The next prime is 41002289. The reversal of 41002245 is 54220014.

It can be written as a sum of positive squares in 2 ways, for example, as 13972644 + 27029601 = 3738^2 + 5199^2 .

It is not a de Polignac number, because 41002245 - 2³ = 41002237 is a prime.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 455536 + ... + 455625.

It is an arithmetic number, because the mean of its divisors is an integer number (5922553).

Almost surely, 2^41002245 is an apocalyptic number.

41002245 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

41002245 is a deficient number, since it is larger than the sum of its proper divisors (30068391).

41002245 is a wasteful number, since it uses less digits than its factorization.

41002245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 911172 (or 911169 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 18.

The square root of 41002245 is about 6403.2995400809. The cubic root of 41002245 is about 344.8280176207.

Adding to 41002245 its reverse (54220014), we get a palindrome (95222259).

The spelling of 41002245 in words is "forty-one million, two thousand, two hundred forty-five".