38130601 has 4 divisors (see below), whose sum is σ = 38653012. Its totient is φ = 37608192.

The previous prime is 38130593. The next prime is 38130611. The reversal of 38130601 is 10603183.

38130601 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10603183 = 29 ⋅365627.

It can be written as a sum of positive squares in 2 ways, for example, as 12110400 + 26020201 = 3480^2 + 5101^2 .

It is a cyclic number.

It is not a de Polignac number, because 38130601 - 2³ = 38130593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38130611) 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 3 ways as a sum of consecutive naturals, for example, 261096 + ... + 261241.

It is an arithmetic number, because the mean of its divisors is an integer number (9663253).

Almost surely, 2^38130601 is an apocalyptic number.

It is an amenable number.

38130601 is a deficient number, since it is larger than the sum of its proper divisors (522411).

38130601 is an equidigital number, since it uses as much as digits as its factorization.

38130601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 522410.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 38130601 is about 6174.9980566799. The cubic root of 38130601 is about 336.5822558477.

Adding to 38130601 its reverse (10603183), we get a palindrome (48733784).

The spelling of 38130601 in words is "thirty-eight million, one hundred thirty thousand, six hundred one".