41255645 has 8 divisors (see below), whose sum is σ = 49592760. Its totient is φ = 32947200.

The previous prime is 41255623. The next prime is 41255647. The reversal of 41255645 is 54655214.

It can be written as a sum of positive squares in 4 ways, for example, as 7546009 + 33709636 = 2747^2 + 5806^2 .

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

It is not a de Polignac number, because 41255645 - 2¹² = 41251549 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41255647) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3860 + ... + 9869.

It is an arithmetic number, because the mean of its divisors is an integer number (6199095).

Almost surely, 2^41255645 is an apocalyptic number.

It is an amenable number.

41255645 is a deficient number, since it is larger than the sum of its proper divisors (8337115).

41255645 is a wasteful number, since it uses less digits than its factorization.

41255645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14335.

The product of its digits is 24000, while the sum is 32.

The square root of 41255645 is about 6423.0557369526. The cubic root of 41255645 is about 345.5369221308.

The spelling of 41255645 in words is "forty-one million, two hundred fifty-five thousand, six hundred forty-five".