526340226 has 16 divisors (see below), whose sum is σ = 1053374400. Its totient is φ = 175331088.

The previous prime is 526340209. The next prime is 526340231. The reversal of 526340226 is 622043625.

It is a junction number, because it is equal to n+sod(n) for n = 526340193 and 526340202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18781 + ... + 37488.

It is an arithmetic number, because the mean of its divisors is an integer number (65835900).

Almost surely, 2^526340226 is an apocalyptic number.

526340226 is an abundant number, since it is smaller than the sum of its proper divisors (527034174).

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

526340226 is a wasteful number, since it uses less digits than its factorization.

526340226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57833.

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 526340226 is about 22942.1059626182. The cubic root of 526340226 is about 807.4002028834.

The spelling of 526340226 in words is "five hundred twenty-six million, three hundred forty thousand, two hundred twenty-six".