420436301 has 8 divisors (see below), whose sum is σ = 428749440. Its totient is φ = 412162848.

The previous prime is 420436283. The next prime is 420436307. The reversal of 420436301 is 103634024.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 420436301 - 2¹⁰ = 420435277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (420436307) 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, 11945 + ... + 31361.

It is an arithmetic number, because the mean of its divisors is an integer number (53593680).

Almost surely, 2^420436301 is an apocalyptic number.

It is an amenable number.

420436301 is a deficient number, since it is larger than the sum of its proper divisors (8313139).

420436301 is a wasteful number, since it uses less digits than its factorization.

420436301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19843.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 420436301 is about 20504.5434233489. The cubic root of 420436301 is about 749.1464666392.

The spelling of 420436301 in words is "four hundred twenty million, four hundred thirty-six thousand, three hundred one".