Adding to 3420301 its reverse (1030243), we get a palindrome (4450544).
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, and also an emirpimes, since its reverse is a distinct semiprime: 1030243 = 347 ⋅2969.
It is a Duffinian number.
3420301 is a lucky number.
It is a congruent number.
It is a 150-hyperperfect number.
Almost surely, 23420301 is an apocalyptic number.
It is an amenable number.
3420301 is a wasteful number, since it uses less digits than its factorization.
3420301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22802.
The square root of 3420301 is about 1849.4055801798. The cubic root of 3420301 is about 150.6681453854.
The spelling of 3420301 in words is "three million, four hundred twenty thousand, three hundred one".