52925605 has 4 divisors (see below), whose sum is σ = 63510732. Its totient is φ = 42340480.

The previous prime is 52925591. The next prime is 52925617. The reversal of 52925605 is 50652925.

52925605 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 32558436 + 20367169 = 5706^2 + 4513^2 .

It is not a de Polignac number, because 52925605 - 2¹¹ = 52923557 is a prime.

It is a super-2 number, since 2×52925605² = 5602239329232050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 5292556 + ... + 5292565.

It is an arithmetic number, because the mean of its divisors is an integer number (15877683).

Almost surely, 2^52925605 is an apocalyptic number.

It is an amenable number.

52925605 is a deficient number, since it is larger than the sum of its proper divisors (10585127).

52925605 is a wasteful number, since it uses less digits than its factorization.

52925605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10585126.

The product of its (nonzero) digits is 27000, while the sum is 34.

The square root of 52925605 is about 7274.9986254294. The cubic root of 52925605 is about 375.4527391121.

The spelling of 52925605 in words is "fifty-two million, nine hundred twenty-five thousand, six hundred five".