727422327 has 6 divisors (see below), whose sum is σ = 1050721152. Its totient is φ = 484948212.

The previous prime is 727422323. The next prime is 727422343. The reversal of 727422327 is 723224727.

It is a happy number.

It is not a de Polignac number, because 727422327 - 2² = 727422323 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 727422291 and 727422300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (727422323) 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 5 ways as a sum of consecutive naturals, for example, 40412343 + ... + 40412360.

It is an arithmetic number, because the mean of its divisors is an integer number (175120192).

Almost surely, 2^727422327 is an apocalyptic number.

727422327 is a deficient number, since it is larger than the sum of its proper divisors (323298825).

727422327 is a wasteful number, since it uses less digits than its factorization.

727422327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80824709 (or 80824706 counting only the distinct ones).

The product of its digits is 65856, while the sum is 36.

The square root of 727422327 is about 26970.7680090872. The cubic root of 727422327 is about 899.3502829289.

The spelling of 727422327 in words is "seven hundred twenty-seven million, four hundred twenty-two thousand, three hundred twenty-seven".