53652273 has 8 divisors (see below), whose sum is σ = 71600736. Its totient is φ = 35736000.

The previous prime is 53652251. The next prime is 53652283. The reversal of 53652273 is 37225635.

53652273 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 53652273 - 2⁹ = 53651761 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53652283) 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, 3843 + ... + 11048.

It is an arithmetic number, because the mean of its divisors is an integer number (8950092).

Almost surely, 2^53652273 is an apocalyptic number.

It is an amenable number.

53652273 is a deficient number, since it is larger than the sum of its proper divisors (17948463).

53652273 is a wasteful number, since it uses less digits than its factorization.

53652273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16095.

The product of its digits is 37800, while the sum is 33.

The square root of 53652273 is about 7324.7711909656. The cubic root of 53652273 is about 377.1632550992.

The spelling of 53652273 in words is "fifty-three million, six hundred fifty-two thousand, two hundred seventy-three".