41012501 has 4 divisors (see below), whose sum is σ = 41025600. Its totient is φ = 40999404.

The previous prime is 41012471. The next prime is 41012527. The reversal of 41012501 is 10521014.

41012501 is nontrivially palindromic in base 14.

41012501 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41012501 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41012561) 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 3 ways as a sum of consecutive naturals, for example, 1220 + ... + 9138.

It is an arithmetic number, because the mean of its divisors is an integer number (10256400).

Almost surely, 2^41012501 is an apocalyptic number.

It is an amenable number.

41012501 is a deficient number, since it is larger than the sum of its proper divisors (13099).

41012501 is an equidigital number, since it uses as much as digits as its factorization.

41012501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13098.

The product of its (nonzero) digits is 40, while the sum is 14.

The square root of 41012501 is about 6404.1003271342. The cubic root of 41012501 is about 344.8567661386.

Adding to 41012501 its reverse (10521014), we get a palindrome (51533515).

The spelling of 41012501 in words is "forty-one million, twelve thousand, five hundred one".