419369 has 4 divisors (see below), whose sum is σ = 433860. Its totient is φ = 404880.

The previous prime is 419351. The next prime is 419383. The reversal of 419369 is 963914.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 102400 + 316969 = 320^2 + 563^2 .

It is a cyclic number.

It is not a de Polignac number, because 419369 - 2¹² = 415273 is a prime.

It is a super-2 number, since 2×419369² = 351740716322, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (419329) 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, 7202 + ... + 7259.

It is an arithmetic number, because the mean of its divisors is an integer number (108465).

2⁴¹⁹³⁶⁹ is an apocalyptic number.

It is an amenable number.

419369 is a deficient number, since it is larger than the sum of its proper divisors (14491).

419369 is a wasteful number, since it uses less digits than its factorization.

419369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14490.

The product of its digits is 5832, while the sum is 32.

The square root of 419369 is about 647.5870597842. The cubic root of 419369 is about 74.8512012774.

The spelling of 419369 in words is "four hundred nineteen thousand, three hundred sixty-nine".