727046226 has 32 divisors (see below), whose sum is σ = 1659329280. Its totient is φ = 235798128.

The previous prime is 727046207. The next prime is 727046233. The reversal of 727046226 is 622640727.

727046226 is a `hidden beast` number, since 7 + 27 + 0 + 4 + 622 + 6 = 666.

727046226 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 179946 + ... + 183941.

It is an arithmetic number, because the mean of its divisors is an integer number (51854040).

Almost surely, 2^727046226 is an apocalyptic number.

727046226 is an abundant number, since it is smaller than the sum of its proper divisors (932283054).

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

727046226 is a wasteful number, since it uses less digits than its factorization.

727046226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363935 (or 363929 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 36.

The square root of 727046226 is about 26963.7947255204. The cubic root of 727046226 is about 899.1952584267.

The spelling of 727046226 in words is "seven hundred twenty-seven million, forty-six thousand, two hundred twenty-six".