39075213 has 8 divisors (see below), whose sum is σ = 52606528. Its totient is φ = 25797024.

The previous prime is 39075187. The next prime is 39075241. The reversal of 39075213 is 31257093.

39075213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 39075213 - 2⁵ = 39075181 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 (39075313) 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, 62920 + ... + 63537.

It is an arithmetic number, because the mean of its divisors is an integer number (6575816).

Almost surely, 2^39075213 is an apocalyptic number.

It is an amenable number.

39075213 is a deficient number, since it is larger than the sum of its proper divisors (13531315).

39075213 is a wasteful number, since it uses less digits than its factorization.

39075213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126563.

The product of its (nonzero) digits is 5670, while the sum is 30.

The square root of 39075213 is about 6251.0169572638. The cubic root of 39075213 is about 339.3390070325.

The spelling of 39075213 in words is "thirty-nine million, seventy-five thousand, two hundred thirteen".