421269341 has 8 divisors (see below), whose sum is σ = 441936000. Its totient is φ = 401012080.

The previous prime is 421269337. The next prime is 421269353. The reversal of 421269341 is 143962124.

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 421269341 - 2² = 421269337 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 421269298 and 421269307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (421269361) 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, 100241 + ... + 104358.

It is an arithmetic number, because the mean of its divisors is an integer number (55242000).

Almost surely, 2^421269341 is an apocalyptic number.

It is an amenable number.

421269341 is a deficient number, since it is larger than the sum of its proper divisors (20666659).

421269341 is a wasteful number, since it uses less digits than its factorization.

421269341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204699.

The product of its digits is 10368, while the sum is 32.

The square root of 421269341 is about 20524.8469178213. The cubic root of 421269341 is about 749.6409190716.

The spelling of 421269341 in words is "four hundred twenty-one million, two hundred sixty-nine thousand, three hundred forty-one".