52853229 has 64 divisors (see below), whose sum is σ = 93676800. Its totient is φ = 29568240.

The previous prime is 52853219. The next prime is 52853257. The reversal of 52853229 is 92235825.

It is not a de Polignac number, because 52853229 - 2⁵ = 52853197 is a prime.

Its product of digits (43200) is a multiple of the sum of its prime divisors (27).

It is a junction number, because it is equal to n+sod(n) for n = 52853193 and 52853202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52853219) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4065627 + ... + 4065639.

It is an arithmetic number, because the mean of its divisors is an integer number (1463700).

Almost surely, 2^52853229 is an apocalyptic number.

It is an amenable number.

52853229 is a deficient number, since it is larger than the sum of its proper divisors (40823571).

52853229 is an frugal number, since it uses more digits than its factorization.

52853229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71 (or 27 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The square root of 52853229 is about 7270.0226272000. The cubic root of 52853229 is about 375.2815166095.

The spelling of 52853229 in words is "fifty-two million, eight hundred fifty-three thousand, two hundred twenty-nine".