41240915 has 4 divisors (see below), whose sum is σ = 49489104. Its totient is φ = 32992728.

The previous prime is 41240869. The next prime is 41240921. The reversal of 41240915 is 51904214.

41240915 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 an emirpimes, since its reverse is a distinct semiprime: 51904214 = 2 ⋅25952107.

It is a cyclic number.

It is not a de Polignac number, because 41240915 - 2⁶ = 41240851 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 3 ways as a sum of consecutive naturals, for example, 4124087 + ... + 4124096.

It is an arithmetic number, because the mean of its divisors is an integer number (12372276).

Almost surely, 2^41240915 is an apocalyptic number.

41240915 is a deficient number, since it is larger than the sum of its proper divisors (8248189).

41240915 is an equidigital number, since it uses as much as digits as its factorization.

41240915 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8248188.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 41240915 is about 6421.9089840950. The cubic root of 41240915 is about 345.4957934987.

The spelling of 41240915 in words is "forty-one million, two hundred forty thousand, nine hundred fifteen".