463820227 has 8 divisors (see below), whose sum is σ = 504349664. Its totient is φ = 423983808.

The previous prime is 463820221. The next prime is 463820237. The reversal of 463820227 is 722028364.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-463820227 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 463820192 and 463820201.

It is not an unprimeable number, because it can be changed into a prime (463820221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171858 + ... + 174535.

It is an arithmetic number, because the mean of its divisors is an integer number (63043708).

Almost surely, 2^463820227 is an apocalyptic number.

463820227 is a deficient number, since it is larger than the sum of its proper divisors (40529437).

463820227 is a wasteful number, since it uses less digits than its factorization.

463820227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346509.

The product of its (nonzero) digits is 32256, while the sum is 34.

The square root of 463820227 is about 21536.4859482693. The cubic root of 463820227 is about 774.0753325801.

The spelling of 463820227 in words is "four hundred sixty-three million, eight hundred twenty thousand, two hundred twenty-seven".