8632461 has 4 divisors (see below), whose sum is σ = 11509952. Its totient is φ = 5754972.

The previous prime is 8632457. The next prime is 8632487. The reversal of 8632461 is 1642368.

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 not a de Polignac number, because 8632461 - 2² = 8632457 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8632411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1438741 + ... + 1438746.

It is an arithmetic number, because the mean of its divisors is an integer number (2877488).

Almost surely, 2^8632461 is an apocalyptic number.

It is an amenable number.

8632461 is a deficient number, since it is larger than the sum of its proper divisors (2877491).

8632461 is a wasteful number, since it uses less digits than its factorization.

8632461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2877490.

The product of its digits is 6912, while the sum is 30.

The square root of 8632461 is about 2938.1050015273. The cubic root of 8632461 is about 205.1374133232.

The spelling of 8632461 in words is "eight million, six hundred thirty-two thousand, four hundred sixty-one".