85230226 has 16 divisors (see below), whose sum is σ = 136660608. Its totient is φ = 39767200.

The previous prime is 85230221. The next prime is 85230241. The reversal of 85230226 is 62203258.

It is a super-2 number, since 2×85230226² = 14528382848022152, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 85230194 and 85230203.

It is not an unprimeable number, because it can be changed into a prime (85230221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20710 + ... + 24481.

It is an arithmetic number, because the mean of its divisors is an integer number (8541288).

Almost surely, 2^85230226 is an apocalyptic number.

85230226 is a deficient number, since it is larger than the sum of its proper divisors (51430382).

85230226 is a wasteful number, since it uses less digits than its factorization.

85230226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45257.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 85230226 is about 9232.0217720714. The cubic root of 85230226 is about 440.0795758279.

The spelling of 85230226 in words is "eighty-five million, two hundred thirty thousand, two hundred twenty-six".