5057539 has 8 divisors (see below), whose sum is σ = 5368320. Its totient is φ = 4754376.

The previous prime is 5057527. The next prime is 5057561. The reversal of 5057539 is 9357505.

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

It is not a de Polignac number, because 5057539 - 2¹³ = 5049347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5057509) 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, 507 + ... + 3220.

It is an arithmetic number, because the mean of its divisors is an integer number (671040).

Almost surely, 2^5057539 is an apocalyptic number.

5057539 is a gapful number since it is divisible by the number (59) formed by its first and last digit.

5057539 is a deficient number, since it is larger than the sum of its proper divisors (310781).

5057539 is a wasteful number, since it uses less digits than its factorization.

5057539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3809.

The product of its (nonzero) digits is 23625, while the sum is 34.

The square root of 5057539 is about 2248.8972853379. The cubic root of 5057539 is about 171.6510298804.

Subtracting from 5057539 its sum of digits (34), we obtain a palindrome (5057505).

The spelling of 5057539 in words is "five million, fifty-seven thousand, five hundred thirty-nine".