38479232537093 has 4 divisors (see below), whose sum is σ = 38568511499328. Its totient is φ = 38389953574860.

The previous prime is 38479232537077. The next prime is 38479232537177. The reversal of 38479232537093 is 39073523297483.

It is a happy number.

38479232537093 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.

It is a cyclic number.

It is not a de Polignac number, because 38479232537093 - 2⁴ = 38479232537077 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 (38479232537293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44639480471 + ... + 44639481332.

It is an arithmetic number, because the mean of its divisors is an integer number (9642127874832).

Almost surely, 2^{38479232537093} is an apocalyptic number.

It is an amenable number.

38479232537093 is a deficient number, since it is larger than the sum of its proper divisors (89278962235).

38479232537093 is an equidigital number, since it uses as much as digits as its factorization.

38479232537093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89278962234.

The product of its (nonzero) digits is 205752960, while the sum is 65.

The spelling of 38479232537093 in words is "thirty-eight trillion, four hundred seventy-nine billion, two hundred thirty-two million, five hundred thirty-seven thousand, ninety-three".