52900186 has 8 divisors (see below), whose sum is σ = 79382304. Its totient is φ = 26439420.

The previous prime is 52900171. The next prime is 52900187. The reversal of 52900186 is 68100925.

52900186 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 an unprimeable number, because it can be changed into a prime (52900187) 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 3 ways as a sum of consecutive naturals, for example, 4441 + ... + 11203.

It is an arithmetic number, because the mean of its divisors is an integer number (9922788).

Almost surely, 2^52900186 is an apocalyptic number.

52900186 is a deficient number, since it is larger than the sum of its proper divisors (26482118).

52900186 is a wasteful number, since it uses less digits than its factorization.

52900186 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10676.

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 52900186 is about 7273.2514049770. The cubic root of 52900186 is about 375.3926222654.

The spelling of 52900186 in words is "fifty-two million, nine hundred thousand, one hundred eighty-six".