8614642 has 8 divisors (see below), whose sum is σ = 12935916. Its totient is φ = 4302672.

The previous prime is 8614637. The next prime is 8614651. The reversal of 8614642 is 2464168.

8614642 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 7177041 + 1437601 = 2679^2 + 1199^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 868 + ... + 4240.

Almost surely, 2^8614642 is an apocalyptic number.

8614642 is a deficient number, since it is larger than the sum of its proper divisors (4321274).

8614642 is a wasteful number, since it uses less digits than its factorization.

8614642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4652.

The product of its digits is 9216, while the sum is 31.

The square root of 8614642 is about 2935.0710383226. The cubic root of 8614642 is about 204.9961688755.

The spelling of 8614642 in words is "eight million, six hundred fourteen thousand, six hundred forty-two".