407055 has 16 divisors (see below), whose sum is σ = 710784. Its totient is φ = 197280.

The previous prime is 407047. The next prime is 407059. The reversal of 407055 is 550704.

It is not a de Polignac number, because 407055 - 2³ = 407047 is a prime.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (407059) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1069 + ... + 1398.

It is an arithmetic number, because the mean of its divisors is an integer number (44424).

2⁴⁰⁷⁰⁵⁵ is an apocalyptic number.

407055 is a deficient number, since it is larger than the sum of its proper divisors (303729).

407055 is a wasteful number, since it uses less digits than its factorization.

407055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2486.

The product of its (nonzero) digits is 700, while the sum is 21.

The square root of 407055 is about 638.0086206314. The cubic root of 407055 is about 74.1112885998. Note that the first 3 decimals are identical.

Adding to 407055 its reverse (550704), we get a palindrome (957759).

The spelling of 407055 in words is "four hundred seven thousand, fifty-five".