461346612 has 24 divisors (see below), whose sum is σ = 1139798016. Its totient is φ = 144736128.

The previous prime is 461346607. The next prime is 461346623. The reversal of 461346612 is 216643164.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1130548 + ... + 1130955.

It is an arithmetic number, because the mean of its divisors is an integer number (47491584).

Almost surely, 2^461346612 is an apocalyptic number.

It is an amenable number.

461346612 is an abundant number, since it is smaller than the sum of its proper divisors (678451404).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

461346612 is a wasteful number, since it uses less digits than its factorization.

461346612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2261527 (or 2261525 counting only the distinct ones).

The product of its digits is 20736, while the sum is 33.

The square root of 461346612 is about 21478.9807020724. The cubic root of 461346612 is about 772.6967967731.

Adding to 461346612 its reverse (216643164), we get a palindrome (677989776).

The spelling of 461346612 in words is "four hundred sixty-one million, three hundred forty-six thousand, six hundred twelve".