42204601 has 8 divisors (see below), whose sum is σ = 43286400. Its totient is φ = 41136480.

The previous prime is 42204571. The next prime is 42204611. The reversal of 42204601 is 10640224.

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 42204601 - 2¹⁷ = 42073529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42204611) 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, 2980 + ... + 9658.

It is an arithmetic number, because the mean of its divisors is an integer number (5410800).

Almost surely, 2^42204601 is an apocalyptic number.

It is an amenable number.

42204601 is a deficient number, since it is larger than the sum of its proper divisors (1081799).

42204601 is an equidigital number, since it uses as much as digits as its factorization.

42204601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6839.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 42204601 is about 6496.5068305975. The cubic root of 42204601 is about 348.1661936841.

Adding to 42204601 its reverse (10640224), we get a palindrome (52844825).

The spelling of 42204601 in words is "forty-two million, two hundred four thousand, six hundred one".