53025205 has 8 divisors (see below), whose sum is σ = 63689400. Its totient is φ = 42380736.

The previous prime is 53025197. The next prime is 53025209. The reversal of 53025205 is 50252035.

53025205 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 27279729 + 25745476 = 5223^2 + 5074^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 53025205 - 2³ = 53025197 is a prime.

It is a super-3 number, since 3×53025205³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53025209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1831 + ... + 10459.

It is an arithmetic number, because the mean of its divisors is an integer number (7961175).

Almost surely, 2^53025205 is an apocalyptic number.

It is an amenable number.

53025205 is a deficient number, since it is larger than the sum of its proper divisors (10664195).

53025205 is a wasteful number, since it uses less digits than its factorization.

53025205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9863.

The product of its (nonzero) digits is 1500, while the sum is 22.

The square root of 53025205 is about 7281.8407700251. The cubic root of 53025205 is about 375.6881113831.

The spelling of 53025205 in words is "fifty-three million, twenty-five thousand, two hundred five".