416509055 has 8 divisors (see below), whose sum is σ = 502573344. Its totient is φ = 331365600.

The previous prime is 416509039. The next prime is 416509057. The reversal of 416509055 is 550905614.

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

It is not a de Polignac number, because 416509055 - 2⁴ = 416509039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (416509057) 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, 229211 + ... + 231020.

It is an arithmetic number, because the mean of its divisors is an integer number (62821668).

Almost surely, 2^416509055 is an apocalyptic number.

416509055 is a deficient number, since it is larger than the sum of its proper divisors (86064289).

416509055 is a wasteful number, since it uses less digits than its factorization.

416509055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460417.

The product of its (nonzero) digits is 27000, while the sum is 35.

The square root of 416509055 is about 20408.5534764226. The cubic root of 416509055 is about 746.8066029929.

It can be divided in two parts, 41650 and 9055, that added together give a palindrome (50705).

The spelling of 416509055 in words is "four hundred sixteen million, five hundred nine thousand, fifty-five".