421034341 has 8 divisors (see below), whose sum is σ = 518196224. Its totient is φ = 333126000.

The previous prime is 421034323. The next prime is 421034353. The reversal of 421034341 is 143430124.

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 421034341 - 2¹⁵ = 421001573 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (421034321) 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, 2313285 + ... + 2313466.

It is an arithmetic number, because the mean of its divisors is an integer number (64774528).

Almost surely, 2^421034341 is an apocalyptic number.

It is an amenable number.

421034341 is a deficient number, since it is larger than the sum of its proper divisors (97161883).

421034341 is a wasteful number, since it uses less digits than its factorization.

421034341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4626771.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 421034341 is about 20519.1213505842. The cubic root of 421034341 is about 749.5015004414.

Adding to 421034341 its reverse (143430124), we get a palindrome (564464465).

The spelling of 421034341 in words is "four hundred twenty-one million, thirty-four thousand, three hundred forty-one".