5277139 has 8 divisors (see below), whose sum is σ = 6064128. Its totient is φ = 4498440.

The previous prime is 5277131. The next prime is 5277163. The reversal of 5277139 is 9317725.

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

It is a cyclic number.

It is not a de Polignac number, because 5277139 - 2³ = 5277131 is a prime.

It is an Ulam number.

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 7 ways as a sum of consecutive naturals, for example, 637 + ... + 3310.

It is an arithmetic number, because the mean of its divisors is an integer number (758016).

Almost surely, 2^5277139 is an apocalyptic number.

5277139 is a deficient number, since it is larger than the sum of its proper divisors (786989).

5277139 is a wasteful number, since it uses less digits than its factorization.

5277139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4145.

The product of its digits is 13230, while the sum is 34.

The square root of 5277139 is about 2297.2024290428. The cubic root of 5277139 is about 174.1002966923.

The spelling of 5277139 in words is "five million, two hundred seventy-seven thousand, one hundred thirty-nine".