413665797 has 8 divisors (see below), whose sum is σ = 555897856. Its totient is φ = 273605472.

The previous prime is 413665793. The next prime is 413665817. The reversal of 413665797 is 797566314.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 413665797 - 2² = 413665793 is a prime.

It is a super-2 number, since 2×413665797² = 342238783215290418, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413665793) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 542488 + ... + 543249.

It is an arithmetic number, because the mean of its divisors is an integer number (69487232).

Almost surely, 2^413665797 is an apocalyptic number.

It is an amenable number.

413665797 is a deficient number, since it is larger than the sum of its proper divisors (142232059).

413665797 is a wasteful number, since it uses less digits than its factorization.

413665797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1085867.

The product of its digits is 952560, while the sum is 48.

The square root of 413665797 is about 20338.7757006168. The cubic root of 413665797 is about 745.1033876006.

The spelling of 413665797 in words is "four hundred thirteen million, six hundred sixty-five thousand, seven hundred ninety-seven".