39050001 has 9 divisors (see below), whose sum is σ = 56432649. Its totient is φ = 26020836.

The previous prime is 39049993. The next prime is 39050009. The reversal of 39050001 is 10005093.

The square root of 39050001 is 6249.

It is a perfect power (a square), and thus also a powerful number.

39050001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (39049993) and next prime (39050009).

It is a tau number, because it is divible by the number of its divisors (9).

It is not a de Polignac number, because 39050001 - 2³ = 39049993 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (39050009) 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 8 ways as a sum of consecutive naturals, for example, 17706 + ... + 19788.

Almost surely, 2^39050001 is an apocalyptic number.

39050001 is the 6249-th square number.

39050001 is the 3125-th centered octagonal number.

It is an amenable number.

39050001 is a deficient number, since it is larger than the sum of its proper divisors (17382648).

39050001 is an frugal number, since it uses more digits than its factorization.

39050001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4172 (or 2086 counting only the distinct ones).

The product of its (nonzero) digits is 135, while the sum is 18.

The cubic root of 39050001 is about 339.2660088743.

Adding to 39050001 its reverse (10005093), we get a palindrome (49055094).

The spelling of 39050001 in words is "thirty-nine million, fifty thousand, one".