461326308 has 48 divisors (see below), whose sum is σ = 1137635520. Its totient is φ = 145096704.

The previous prime is 461326303. The next prime is 461326319. The reversal of 461326308 is 803623164.

It is not an unprimeable number, because it can be changed into a prime (461326303) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 54660 + ... + 62532.

It is an arithmetic number, because the mean of its divisors is an integer number (23700740).

Almost surely, 2^461326308 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 461326308, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (568817760).

461326308 is an abundant number, since it is smaller than the sum of its proper divisors (676309212).

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

461326308 is a wasteful number, since it uses less digits than its factorization.

461326308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8156 (or 8154 counting only the distinct ones).

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

The square root of 461326308 is about 21478.5080487449. The cubic root of 461326308 is about 772.6854610691.

The spelling of 461326308 in words is "four hundred sixty-one million, three hundred twenty-six thousand, three hundred eight".