52654285 has 16 divisors (see below), whose sum is σ = 66446640. Its totient is φ = 39997440.

The previous prime is 52654279. The next prime is 52654289. The reversal of 52654285 is 58245625.

52654285 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 8 ways, for example, as 22250089 + 30404196 = 4717^2 + 5514^2 .

It is not a de Polignac number, because 52654285 - 2⁷ = 52654157 is a prime.

It is a super-2 number, since 2×52654285² = 5544947457722450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52654289) 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 15 ways as a sum of consecutive naturals, for example, 5869 + ... + 11821.

It is an arithmetic number, because the mean of its divisors is an integer number (4152915).

Almost surely, 2^52654285 is an apocalyptic number.

It is an amenable number.

52654285 is a deficient number, since it is larger than the sum of its proper divisors (13792355).

52654285 is a wasteful number, since it uses less digits than its factorization.

52654285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6048.

The product of its digits is 96000, while the sum is 37.

The square root of 52654285 is about 7256.3272390377. The cubic root of 52654285 is about 374.8100608483.

The spelling of 52654285 in words is "fifty-two million, six hundred fifty-four thousand, two hundred eighty-five".