407441 has 4 divisors (see below), whose sum is σ = 409584. Its totient is φ = 405300.

The previous prime is 407437. The next prime is 407471. The reversal of 407441 is 144704.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 407441 - 2² = 407437 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 407441.

It is not an unprimeable number, because it can be changed into a prime (407401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 755 + ... + 1176.

It is an arithmetic number, because the mean of its divisors is an integer number (102396).

2⁴⁰⁷⁴⁴¹ is an apocalyptic number.

It is an amenable number.

407441 is a deficient number, since it is larger than the sum of its proper divisors (2143).

407441 is a wasteful number, since it uses less digits than its factorization.

407441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2142.

The product of its (nonzero) digits is 448, while the sum is 20.

The square root of 407441 is about 638.3110527008. The cubic root of 407441 is about 74.1347071548.

It can be divided in two parts, 407 and 441, that added together give a palindrome (848).

The spelling of 407441 in words is "four hundred seven thousand, four hundred forty-one", and thus it is an iban number.