727470141226 has 8 divisors (see below), whose sum is σ = 1093222228644. Its totient is φ = 363062731680.

The previous prime is 727470141193. The next prime is 727470141227. The reversal of 727470141226 is 622141074727.

It can be written as a sum of positive squares in 2 ways, for example, as 671490108025 + 55980033201 = 819445^2 + 236601^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (727470141227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 336168115 + ... + 336170278.

Almost surely, 2^727470141226 is an apocalyptic number.

727470141226 is a deficient number, since it is larger than the sum of its proper divisors (365752087418).

727470141226 is a wasteful number, since it uses less digits than its factorization.

727470141226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 672338936.

The product of its (nonzero) digits is 263424, while the sum is 43.

The spelling of 727470141226 in words is "seven hundred twenty-seven billion, four hundred seventy million, one hundred forty-one thousand, two hundred twenty-six".