38614270639 has 16 divisors (see below), whose sum is σ = 45434188800. Its totient is φ = 32128367040.

The previous prime is 38614270631. The next prime is 38614270649. The reversal of 38614270639 is 93607241683.

It is not a de Polignac number, because 38614270639 - 2³ = 38614270631 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 38614270592 and 38614270601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38614270631) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 280939 + ... + 395164.

It is an arithmetic number, because the mean of its divisors is an integer number (2839636800).

Almost surely, 2^38614270639 is an apocalyptic number.

38614270639 is a deficient number, since it is larger than the sum of its proper divisors (6819918161).

38614270639 is a wasteful number, since it uses less digits than its factorization.

38614270639 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676350.

The product of its (nonzero) digits is 1306368, while the sum is 49.

The spelling of 38614270639 in words is "thirty-eight billion, six hundred fourteen million, two hundred seventy thousand, six hundred thirty-nine".