4646231 has 4 divisors (see below), whose sum is σ = 4709952. Its totient is φ = 4582512.

The previous prime is 4646209. The next prime is 4646233. The reversal of 4646231 is 1326464.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4646231 - 2⁶ = 4646167 is a prime.

It is a super-2 number, since 2×4646231² = 43174925010722, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4646231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4646233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31751 + ... + 31896.

It is an arithmetic number, because the mean of its divisors is an integer number (1177488).

Almost surely, 2^4646231 is an apocalyptic number.

4646231 is a deficient number, since it is larger than the sum of its proper divisors (63721).

4646231 is an equidigital number, since it uses as much as digits as its factorization.

4646231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63720.

The product of its digits is 3456, while the sum is 26.

The square root of 4646231 is about 2155.5117721785. The cubic root of 4646231 is about 166.8656454612.

The spelling of 4646231 in words is "four million, six hundred forty-six thousand, two hundred thirty-one".