461820314 has 16 divisors (see below), whose sum is σ = 696831360. Its totient is φ = 229547520.

The previous prime is 461820263. The next prime is 461820329. The reversal of 461820314 is 413028164.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 399962 + ... + 401114.

It is an arithmetic number, because the mean of its divisors is an integer number (43551960).

Almost surely, 2^461820314 is an apocalyptic number.

461820314 is a deficient number, since it is larger than the sum of its proper divisors (235011046).

461820314 is a wasteful number, since it uses less digits than its factorization.

461820314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2165.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 461820314 is about 21490.0049790595. The cubic root of 461820314 is about 772.9611698085.

Adding to 461820314 its reverse (413028164), we get a palindrome (874848478).

The spelling of 461820314 in words is "four hundred sixty-one million, eight hundred twenty thousand, three hundred fourteen".