419604 has 24 divisors (see below), whose sum is σ = 994560. Its totient is φ = 137664.

The previous prime is 419603. The next prime is 419609. The reversal of 419604 is 406914.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (419603) 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, 637 + ... + 1115.

It is an arithmetic number, because the mean of its divisors is an integer number (41440).

2⁴¹⁹⁶⁰⁴ is an apocalyptic number.

It is an amenable number.

419604 is an abundant number, since it is smaller than the sum of its proper divisors (574956).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

419604 is a wasteful number, since it uses less digits than its factorization.

419604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 559 (or 557 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 419604 is about 647.7684771583. The cubic root of 419604 is about 74.8651800151.

The spelling of 419604 in words is "four hundred nineteen thousand, six hundred four".