41479513 has 4 divisors (see below), whose sum is σ = 41867280. Its totient is φ = 41091748.

The previous prime is 41479481. The next prime is 41479517. The reversal of 41479513 is 31597414.

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.

It is a cyclic number.

It is not a de Polignac number, because 41479513 - 2⁵ = 41479481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41479517) 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, 193723 + ... + 193936.

It is an arithmetic number, because the mean of its divisors is an integer number (10466820).

Almost surely, 2^41479513 is an apocalyptic number.

It is an amenable number.

41479513 is a deficient number, since it is larger than the sum of its proper divisors (387767).

41479513 is a wasteful number, since it uses less digits than its factorization.

41479513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387766.

The product of its digits is 15120, while the sum is 34.

The square root of 41479513 is about 6440.4590674889. The cubic root of 41479513 is about 346.1607976584.

The spelling of 41479513 in words is "forty-one million, four hundred seventy-nine thousand, five hundred thirteen".