185228034 has 32 divisors (see below), whose sum is σ = 379282176. Its totient is φ = 60278400.

The previous prime is 185228027. The next prime is 185228077. The reversal of 185228034 is 430822581.

185228034 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 185227986 and 185228004.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 197214 + ... + 198150.

It is an arithmetic number, because the mean of its divisors is an integer number (11852568).

Almost surely, 2^185228034 is an apocalyptic number.

185228034 is an abundant number, since it is smaller than the sum of its proper divisors (194054142).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

185228034 is a wasteful number, since it uses less digits than its factorization.

185228034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1690.

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 185228034 is about 13609.8506237210. The cubic root of 185228034 is about 570.0359411009.

The spelling of 185228034 in words is "one hundred eighty-five million, two hundred twenty-eight thousand, thirty-four".