5320032461 has 4 divisors (see below), whose sum is σ = 5392909692. Its totient is φ = 5247155232.

The previous prime is 5320032451. The next prime is 5320032493. The reversal of 5320032461 is 1642300235.

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 2918052361 + 2401980100 = 54019^2 + 49010^2 .

It is a cyclic number.

It is not a de Polignac number, because 5320032461 - 2¹⁴ = 5320016077 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5320032461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5320032401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36438506 + ... + 36438651.

It is an arithmetic number, because the mean of its divisors is an integer number (1348227423).

Almost surely, 2^5320032461 is an apocalyptic number.

It is an amenable number.

5320032461 is a deficient number, since it is larger than the sum of its proper divisors (72877231).

5320032461 is an equidigital number, since it uses as much as digits as its factorization.

5320032461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72877230.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 5320032461 is about 72938.5526385052. The cubic root of 5320032461 is about 1745.7072976120.

Adding to 5320032461 its reverse (1642300235), we get a palindrome (6962332696).

The spelling of 5320032461 in words is "five billion, three hundred twenty million, thirty-two thousand, four hundred sixty-one".