396476227 has 8 divisors (see below), whose sum is σ = 479769696. Its totient is φ = 319846272.

The previous prime is 396476183. The next prime is 396476237. The reversal of 396476227 is 722674693.

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

It is a cyclic number.

It is not a de Polignac number, because 396476227 - 2⁷ = 396476099 is a prime.

It is not an unprimeable number, because it can be changed into a prime (396476237) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1665748 + ... + 1665985.

It is an arithmetic number, because the mean of its divisors is an integer number (59971212).

Almost surely, 2^396476227 is an apocalyptic number.

396476227 is a deficient number, since it is larger than the sum of its proper divisors (83293469).

396476227 is a wasteful number, since it uses less digits than its factorization.

396476227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3331757.

The product of its digits is 762048, while the sum is 46.

The square root of 396476227 is about 19911.7108004310. The cubic root of 396476227 is about 734.6362999217.

The spelling of 396476227 in words is "three hundred ninety-six million, four hundred seventy-six thousand, two hundred twenty-seven".