5277138 has 8 divisors (see below), whose sum is σ = 10554288. Its totient is φ = 1759044.

The previous prime is 5277131. The next prime is 5277163. The reversal of 5277138 is 8317725.

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

5277138 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 5277099 and 5277108.

It is not an unprimeable number, because it can be changed into a prime (5277131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 439756 + ... + 439767.

It is an arithmetic number, because the mean of its divisors is an integer number (1319286).

Almost surely, 2^5277138 is an apocalyptic number.

5277138 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5277138 is a wasteful number, since it uses less digits than its factorization.

5277138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 879528.

The product of its digits is 11760, while the sum is 33.

The square root of 5277138 is about 2297.2022113867. The cubic root of 5277138 is about 174.1002856952.

The spelling of 5277138 in words is "five million, two hundred seventy-seven thousand, one hundred thirty-eight".