418055 has 12 divisors (see below), whose sum is σ = 552216. Its totient is φ = 303600.

The previous prime is 418051. The next prime is 418069. The reversal of 418055 is 550814.

It is not a de Polignac number, because 418055 - 2² = 418051 is a prime.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 418055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (418051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 260 + ... + 950.

It is an arithmetic number, because the mean of its divisors is an integer number (46018).

2⁴¹⁸⁰⁵⁵ is an apocalyptic number.

418055 is a deficient number, since it is larger than the sum of its proper divisors (134161).

418055 is a wasteful number, since it uses less digits than its factorization.

418055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 718 (or 707 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 23.

The square root of 418055 is about 646.5717284262. The cubic root of 418055 is about 74.7729429244.

Adding to 418055 its reverse (550814), we get a palindrome (968869).

The spelling of 418055 in words is "four hundred eighteen thousand, fifty-five".