8671461 has 4 divisors (see below), whose sum is σ = 11561952. Its totient is φ = 5780972.

The previous prime is 8671457. The next prime is 8671463. The reversal of 8671461 is 1641768.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8671461 - 2² = 8671457 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8671463) 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, 1445241 + ... + 1445246.

It is an arithmetic number, because the mean of its divisors is an integer number (2890488).

Almost surely, 2^8671461 is an apocalyptic number.

It is an amenable number.

8671461 is a deficient number, since it is larger than the sum of its proper divisors (2890491).

8671461 is a wasteful number, since it uses less digits than its factorization.

8671461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2890490.

The product of its digits is 8064, while the sum is 33.

The square root of 8671461 is about 2944.7344532232. The cubic root of 8671461 is about 205.4458746522.

The spelling of 8671461 in words is "eight million, six hundred seventy-one thousand, four hundred sixty-one".