19430341 has 8 divisors (see below), whose sum is σ = 22233024. Its totient is φ = 16634400.

The previous prime is 19430321. The next prime is 19430381. The reversal of 19430341 is 14303491.

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 19430341 - 2⁹ = 19429829 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 (19430311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9201 + ... + 11113.

It is an arithmetic number, because the mean of its divisors is an integer number (2779128).

Almost surely, 2^19430341 is an apocalyptic number.

It is an amenable number.

19430341 is a deficient number, since it is larger than the sum of its proper divisors (2802683).

19430341 is a wasteful number, since it uses less digits than its factorization.

19430341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3371.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 19430341 is about 4407.9860480723. The cubic root of 19430341 is about 268.8397446088.

The spelling of 19430341 in words is "nineteen million, four hundred thirty thousand, three hundred forty-one".