413660361 has 8 divisors (see below), whose sum is σ = 551741920. Its totient is φ = 275676192.

The previous prime is 413660329. The next prime is 413660417. The reversal of 413660361 is 163066314.

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

It is not a de Polignac number, because 413660361 - 2⁵ = 413660329 is a prime.

It is a super-2 number, since 2×413660361² = 342229788525300642, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (413660561) 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, 13780 + ... + 31893.

It is an arithmetic number, because the mean of its divisors is an integer number (68967740).

Almost surely, 2^413660361 is an apocalyptic number.

It is an amenable number.

413660361 is a deficient number, since it is larger than the sum of its proper divisors (138081559).

413660361 is a wasteful number, since it uses less digits than its factorization.

413660361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48695.

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 413660361 is about 20338.6420638154. The cubic root of 413660361 is about 745.1001237744.

The spelling of 413660361 in words is "four hundred thirteen million, six hundred sixty thousand, three hundred sixty-one".