5139759 has 8 divisors (see below), whose sum is σ = 6894720. Its totient is φ = 3405656.

The previous prime is 5139751. The next prime is 5139767. The reversal of 5139759 is 9579315.

It is an interprime number because it is at equal distance from previous prime (5139751) and next prime (5139767).

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 5139759 - 2³ = 5139751 is a prime.

5139759 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5139751) 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, 4629 + ... + 5630.

It is an arithmetic number, because the mean of its divisors is an integer number (861840).

Almost surely, 2^5139759 is an apocalyptic number.

5139759 is a deficient number, since it is larger than the sum of its proper divisors (1754961).

5139759 is a wasteful number, since it uses less digits than its factorization.

5139759 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10429.

The product of its digits is 42525, while the sum is 39.

The square root of 5139759 is about 2267.1036588564. The cubic root of 5139759 is about 172.5762066143.

The spelling of 5139759 in words is "five million, one hundred thirty-nine thousand, seven hundred fifty-nine".