41102545 has 8 divisors (see below), whose sum is σ = 53807040. Its totient is φ = 29892720.

The previous prime is 41102543. The next prime is 41102561. The reversal of 41102545 is 54520114.

41102545 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 41102545 - 2¹ = 41102543 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41102543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 373605 + ... + 373714.

It is an arithmetic number, because the mean of its divisors is an integer number (6725880).

Almost surely, 2^41102545 is an apocalyptic number.

It is an amenable number.

41102545 is a deficient number, since it is larger than the sum of its proper divisors (12704495).

41102545 is a wasteful number, since it uses less digits than its factorization.

41102545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 747335.

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 41102545 is about 6411.1266560566. The cubic root of 41102545 is about 345.1089622919.

Adding to 41102545 its reverse (54520114), we get a palindrome (95622659).

Subtracting 41102545 from its reverse (54520114), we obtain a square (13417569 = 3663²).

The spelling of 41102545 in words is "forty-one million, one hundred two thousand, five hundred forty-five".