42344201 has 8 divisors (see below), whose sum is σ = 43088064. Its totient is φ = 41603760.

The previous prime is 42344189. The next prime is 42344231. The reversal of 42344201 is 10244324.

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 42344201 - 2¹⁰ = 42343177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42344231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40556 + ... + 41586.

It is an arithmetic number, because the mean of its divisors is an integer number (5386008).

Almost surely, 2^42344201 is an apocalyptic number.

It is an amenable number.

42344201 is a deficient number, since it is larger than the sum of its proper divisors (743863).

42344201 is a wasteful number, since it uses less digits than its factorization.

42344201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1711.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 42344201 is about 6507.2421961996. The cubic root of 42344201 is about 348.5496472149.

Adding to 42344201 its reverse (10244324), we get a palindrome (52588525).

The spelling of 42344201 in words is "forty-two million, three hundred forty-four thousand, two hundred one".