41445345 has 16 divisors (see below), whose sum is σ = 66480192. Its totient is φ = 22048320.

The previous prime is 41445343. The next prime is 41445347. The reversal of 41445345 is 54354414.

It is an interprime number because it is at equal distance from previous prime (41445343) and next prime (41445347).

It is not a de Polignac number, because 41445345 - 2¹ = 41445343 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41445343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3034 + ... + 9596.

It is an arithmetic number, because the mean of its divisors is an integer number (4155012).

Almost surely, 2^41445345 is an apocalyptic number.

It is an amenable number.

41445345 is a deficient number, since it is larger than the sum of its proper divisors (25034847).

41445345 is a wasteful number, since it uses less digits than its factorization.

41445345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6992.

The product of its digits is 19200, while the sum is 30.

The square root of 41445345 is about 6437.8059150614. The cubic root of 41445345 is about 346.0657236459.

Adding to 41445345 its reverse (54354414), we get a palindrome (95799759).

The spelling of 41445345 in words is "forty-one million, four hundred forty-five thousand, three hundred forty-five".