5867209138 has 32 divisors (see below), whose sum is σ = 10270857600. Its totient is φ = 2512676880.

The previous prime is 5867209123. The next prime is 5867209147. The reversal of 5867209138 is 8319027685.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a junction number, because it is equal to n+sod(n) for n = 5867209091 and 5867209100.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1377420 + ... + 1381672.

It is an arithmetic number, because the mean of its divisors is an integer number (320964300).

Almost surely, 2^5867209138 is an apocalyptic number.

5867209138 is a deficient number, since it is larger than the sum of its proper divisors (4403648462).

5867209138 is a wasteful number, since it uses less digits than its factorization.

5867209138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6287 (or 6273 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 49.

The square root of 5867209138 is about 76597.7097438298. The cubic root of 5867209138 is about 1803.6150740176.

The spelling of 5867209138 in words is "five billion, eight hundred sixty-seven million, two hundred nine thousand, one hundred thirty-eight".