8427612 has 24 divisors (see below), whose sum is σ = 19798912. Its totient is φ = 2790000.

The previous prime is 8427607. The next prime is 8427647. The reversal of 8427612 is 2167248.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 8427612.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 514 + ... + 4137.

Almost surely, 2^8427612 is an apocalyptic number.

It is an amenable number.

8427612 is an abundant number, since it is smaller than the sum of its proper divisors (11371300).

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

8427612 is a wasteful number, since it uses less digits than its factorization.

8427612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4809 (or 4807 counting only the distinct ones).

The product of its digits is 5376, while the sum is 30.

The square root of 8427612 is about 2903.0349636200. The cubic root of 8427612 is about 203.5017637543.

The spelling of 8427612 in words is "eight million, four hundred twenty-seven thousand, six hundred twelve".