5126533 has 4 divisors (see below), whose sum is σ = 5303340. Its totient is φ = 4949728.

The previous prime is 5126497. The next prime is 5126543. The reversal of 5126533 is 3356215.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3833764 + 1292769 = 1958^2 + 1137^2 .

It is a cyclic number.

It is not a de Polignac number, because 5126533 - 2⁹ = 5126021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5126498 and 5126507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5126543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88360 + ... + 88417.

It is an arithmetic number, because the mean of its divisors is an integer number (1325835).

Almost surely, 2^5126533 is an apocalyptic number.

It is an amenable number.

5126533 is a deficient number, since it is larger than the sum of its proper divisors (176807).

5126533 is a wasteful number, since it uses less digits than its factorization.

5126533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176806.

The product of its digits is 2700, while the sum is 25.

The square root of 5126533 is about 2264.1848422777. The cubic root of 5126533 is about 172.4280509299.

It can be divided in two parts, 512653 and 3, that added together give a square (512656 = 716²).

The spelling of 5126533 in words is "five million, one hundred twenty-six thousand, five hundred thirty-three".