5294139 has 8 divisors (see below), whose sum is σ = 7164480. Its totient is φ = 3476616.

The previous prime is 5294137. The next prime is 5294143. The reversal of 5294139 is 9314925.

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

It is not a de Polignac number, because 5294139 - 2¹ = 5294137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5294131) 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, 12969 + ... + 13370.

It is an arithmetic number, because the mean of its divisors is an integer number (895560).

Almost surely, 2^5294139 is an apocalyptic number.

5294139 is a deficient number, since it is larger than the sum of its proper divisors (1870341).

5294139 is a wasteful number, since it uses less digits than its factorization.

5294139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26409.

The product of its digits is 9720, while the sum is 33.

The square root of 5294139 is about 2300.8996066756. The cubic root of 5294139 is about 174.2870476664.

The spelling of 5294139 in words is "five million, two hundred ninety-four thousand, one hundred thirty-nine".