461144204 has 24 divisors (see below), whose sum is σ = 843187968. Its totient is φ = 220259600.

The previous prime is 461144171. The next prime is 461144207. The reversal of 461144204 is 402441164.

It is not an unprimeable number, because it can be changed into a prime (461144207) 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 7 ways as a sum of consecutive naturals, for example, 78779 + ... + 84429.

It is an arithmetic number, because the mean of its divisors is an integer number (35132832).

Almost surely, 2^461144204 is an apocalyptic number.

It is an amenable number.

461144204 is a deficient number, since it is larger than the sum of its proper divisors (382043764).

461144204 is a wasteful number, since it uses less digits than its factorization.

461144204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6565 (or 6563 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 461144204 is about 21474.2684159438. The cubic root of 461144204 is about 772.5837777058.

Adding to 461144204 its reverse (402441164), we get a palindrome (863585368).

The spelling of 461144204 in words is "four hundred sixty-one million, one hundred forty-four thousand, two hundred four".