461000612 has 12 divisors (see below), whose sum is σ = 828555420. Its totient is φ = 224270496.

The previous prime is 461000609. The next prime is 461000623. The reversal of 461000612 is 216000164.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 258052096 + 202948516 = 16064^2 + 14246^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1557287 + ... + 1557582.

It is an arithmetic number, because the mean of its divisors is an integer number (69046285).

Almost surely, 2^461000612 is an apocalyptic number.

It is an amenable number.

461000612 is a deficient number, since it is larger than the sum of its proper divisors (367554808).

461000612 is a wasteful number, since it uses less digits than its factorization.

461000612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3114910 (or 3114908 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 461000612 is about 21470.9248054200. The cubic root of 461000612 is about 772.5035798230.

Adding to 461000612 its reverse (216000164), we get a palindrome (677000776).

The spelling of 461000612 in words is "four hundred sixty-one million, six hundred twelve", and thus it is an aban number.