461081084 has 6 divisors (see below), whose sum is σ = 806891904. Its totient is φ = 230540540.

The previous prime is 461081077. The next prime is 461081099. The reversal of 461081084 is 480180164.

It is a self number, because there is not a number n which added to its sum of digits gives 461081084.

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 as a sum of consecutive naturals, namely, 57635132 + ... + 57635139.

It is an arithmetic number, because the mean of its divisors is an integer number (134481984).

Almost surely, 2^461081084 is an apocalyptic number.

It is an amenable number.

461081084 is a deficient number, since it is larger than the sum of its proper divisors (345810820).

461081084 is a wasteful number, since it uses less digits than its factorization.

461081084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115270275 (or 115270273 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 32.

The square root of 461081084 is about 21472.7986997503. The cubic root of 461081084 is about 772.5485264671.

The spelling of 461081084 in words is "four hundred sixty-one million, eighty-one thousand, eighty-four".