39073141 has 4 divisors (see below), whose sum is σ = 39086784. Its totient is φ = 39059500.

The previous prime is 39073129. The next prime is 39073183. The reversal of 39073141 is 14137093.

39073141 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 a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 14137093 = 1451 ⋅9743.

It is a cyclic number.

It is not a de Polignac number, because 39073141 - 2⁵ = 39073109 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 (39071141) 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, 685 + ... + 8866.

It is an arithmetic number, because the mean of its divisors is an integer number (9771696).

Almost surely, 2^39073141 is an apocalyptic number.

It is an amenable number.

39073141 is a deficient number, since it is larger than the sum of its proper divisors (13643).

39073141 is an equidigital number, since it uses as much as digits as its factorization.

39073141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13642.

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 39073141 is about 6250.8512220337. The cubic root of 39073141 is about 339.3330090029. Note that the first 3 decimals are identical.

The spelling of 39073141 in words is "thirty-nine million, seventy-three thousand, one hundred forty-one".