419704 has 16 divisors (see below), whose sum is σ = 821520. Its totient is φ = 200640.

The previous prime is 419701. The next prime is 419711. The reversal of 419704 is 407914.

It is an Ulam number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (419701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 957 + ... + 1324.

It is an arithmetic number, because the mean of its divisors is an integer number (51345).

2⁴¹⁹⁷⁰⁴ is an apocalyptic number.

It is an amenable number.

419704 is a deficient number, since it is larger than the sum of its proper divisors (401816).

419704 is a wasteful number, since it uses less digits than its factorization.

419704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2310 (or 2306 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 419704 is about 647.8456606322. The cubic root of 419704 is about 74.8711268311.

The spelling of 419704 in words is "four hundred nineteen thousand, seven hundred four".