413296729 has 4 divisors (see below), whose sum is σ = 431266176. Its totient is φ = 395327284.

The previous prime is 413296699. The next prime is 413296733. The reversal of 413296729 is 927692314.

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 an emirpimes, since its reverse is a distinct semiprime: 927692314 = 2 ⋅463846157.

It is a cyclic number.

It is not a de Polignac number, because 413296729 - 2¹¹ = 413294681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (413296789) 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, 8984689 + ... + 8984734.

It is an arithmetic number, because the mean of its divisors is an integer number (107816544).

Almost surely, 2^413296729 is an apocalyptic number.

It is an amenable number.

413296729 is a deficient number, since it is larger than the sum of its proper divisors (17969447).

413296729 is a wasteful number, since it uses less digits than its factorization.

413296729 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17969446.

The product of its digits is 163296, while the sum is 43.

The square root of 413296729 is about 20329.7006618396. The cubic root of 413296729 is about 744.8817306964.

The spelling of 413296729 in words is "four hundred thirteen million, two hundred ninety-six thousand, seven hundred twenty-nine".