5126739 has 8 divisors (see below), whose sum is σ = 6874560. Its totient is φ = 3398376.

The previous prime is 5126711. The next prime is 5126747. The reversal of 5126739 is 9376215.

5126739 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 5126739 - 2⁸ = 5126483 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5126339) 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, 4237 + ... + 5310.

It is an arithmetic number, because the mean of its divisors is an integer number (859320).

Almost surely, 2^5126739 is an apocalyptic number.

5126739 is a deficient number, since it is larger than the sum of its proper divisors (1747821).

5126739 is a wasteful number, since it uses less digits than its factorization.

5126739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9729.

The product of its digits is 11340, while the sum is 33.

The square root of 5126739 is about 2264.2303328063. The cubic root of 5126739 is about 172.4303604636.

The spelling of 5126739 in words is "five million, one hundred twenty-six thousand, seven hundred thirty-nine".