41121307 has 4 divisors (see below), whose sum is σ = 41545336. Its totient is φ = 40697280.

The previous prime is 41121299. The next prime is 41121331. The reversal of 41121307 is 70312114.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70312114 = 2 ⋅35156057.

It is a cyclic number.

It is not a de Polignac number, because 41121307 - 2³ = 41121299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41121337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 211869 + ... + 212062.

It is an arithmetic number, because the mean of its divisors is an integer number (10386334).

Almost surely, 2^41121307 is an apocalyptic number.

41121307 is a deficient number, since it is larger than the sum of its proper divisors (424029).

41121307 is an equidigital number, since it uses as much as digits as its factorization.

41121307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424028.

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 41121307 is about 6412.5897264678. The cubic root of 41121307 is about 345.1614647132.

The spelling of 41121307 in words is "forty-one million, one hundred twenty-one thousand, three hundred seven".