849269226 has 32 divisors (see below), whose sum is σ = 1868122368. Its totient is φ = 255752640.

The previous prime is 849269219. The next prime is 849269237. The reversal of 849269226 is 622962948.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112165 + ... + 119496.

It is an arithmetic number, because the mean of its divisors is an integer number (58378824).

Almost surely, 2^849269226 is an apocalyptic number.

849269226 is an abundant number, since it is smaller than the sum of its proper divisors (1018853142).

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

849269226 is a wasteful number, since it uses less digits than its factorization.

849269226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231726.

The product of its digits is 746496, while the sum is 48.

The square root of 849269226 is about 29142.2241086709. The cubic root of 849269226 is about 946.9966930784.

The spelling of 849269226 in words is "eight hundred forty-nine million, two hundred sixty-nine thousand, two hundred twenty-six".