41515145 has 8 divisors (see below), whose sum is σ = 56935104. Its totient is φ = 28467504.

The previous prime is 41515121. The next prime is 41515151. The reversal of 41515145 is 54151514.

41515145 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 a cyclic number.

It is not a de Polignac number, because 41515145 - 2¹⁸ = 41253001 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 593039 + ... + 593108.

It is an arithmetic number, because the mean of its divisors is an integer number (7116888).

Almost surely, 2^41515145 is an apocalyptic number.

It is an amenable number.

41515145 is a deficient number, since it is larger than the sum of its proper divisors (15419959).

41515145 is a wasteful number, since it uses less digits than its factorization.

41515145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1186159.

The product of its digits is 2000, while the sum is 26.

The square root of 41515145 is about 6443.2247361085. The cubic root of 41515145 is about 346.2598897200.

Adding to 41515145 its reverse (54151514), we get a palindrome (95666659).

The spelling of 41515145 in words is "forty-one million, five hundred fifteen thousand, one hundred forty-five".