5210453 has 4 divisors (see below), whose sum is σ = 5237100. Its totient is φ = 5183808.

The previous prime is 5210423. The next prime is 5210473. The reversal of 5210453 is 3540125.

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 3073009 + 2137444 = 1753^2 + 1462^2 .

It is a cyclic number.

It is not a de Polignac number, because 5210453 - 2⁸ = 5210197 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5210423) 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, 13028 + ... + 13421.

It is an arithmetic number, because the mean of its divisors is an integer number (1309275).

Almost surely, 2^5210453 is an apocalyptic number.

It is an amenable number.

5210453 is a deficient number, since it is larger than the sum of its proper divisors (26647).

5210453 is a wasteful number, since it uses less digits than its factorization.

5210453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26646.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 5210453 is about 2282.6416713974. The cubic root of 5210453 is about 173.3638305148.

Adding to 5210453 its reverse (3540125), we get a palindrome (8750578).

The spelling of 5210453 in words is "five million, two hundred ten thousand, four hundred fifty-three".