8461182460 has 12 divisors (see below), whose sum is σ = 17768483208. Its totient is φ = 3384472976.

The previous prime is 8461182451. The next prime is 8461182461. The reversal of 8461182460 is 642811648.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8461182461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 211529542 + ... + 211529581.

It is an arithmetic number, because the mean of its divisors is an integer number (1480706934).

Almost surely, 2^8461182460 is an apocalyptic number.

It is an amenable number.

8461182460 is an abundant number, since it is smaller than the sum of its proper divisors (9307300748).

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

8461182460 is a wasteful number, since it uses less digits than its factorization.

8461182460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423059132 (or 423059130 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 40.

The square root of 8461182460 is about 91984.6860080524. The cubic root of 8461182460 is about 2037.7161468412.

The spelling of 8461182460 in words is "eight billion, four hundred sixty-one million, one hundred eighty-two thousand, four hundred sixty".