52355211 has 8 divisors (see below), whose sum is σ = 69878784. Its totient is φ = 34867560.

The previous prime is 52355159. The next prime is 52355213. The reversal of 52355211 is 11255325.

It is a happy number.

52355211 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 52355211 - 2⁹ = 52354699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52355213) 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, 5371 + ... + 11556.

It is an arithmetic number, because the mean of its divisors is an integer number (8734848).

Almost surely, 2^52355211 is an apocalyptic number.

52355211 is a deficient number, since it is larger than the sum of its proper divisors (17523573).

52355211 is a wasteful number, since it uses less digits than its factorization.

52355211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17961.

The product of its digits is 1500, while the sum is 24.

The square root of 52355211 is about 7235.6900845738. The cubic root of 52355211 is about 374.0990781953.

The spelling of 52355211 in words is "fifty-two million, three hundred fifty-five thousand, two hundred eleven".