8426712 has 32 divisors (see below), whose sum is σ = 24076800. Its totient is φ = 2407584.

The previous prime is 8426701. The next prime is 8426731. The reversal of 8426712 is 2176248.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 8426712.

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, 24912 + ... + 25247.

It is an arithmetic number, because the mean of its divisors is an integer number (752400).

Almost surely, 2^8426712 is an apocalyptic number.

It is an amenable number.

8426712 is an abundant number, since it is smaller than the sum of its proper divisors (15650088).

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

8426712 is a wasteful number, since it uses less digits than its factorization.

8426712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50175 (or 50171 counting only the distinct ones).

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

The square root of 8426712 is about 2902.8799492917. The cubic root of 8426712 is about 203.4945193887.

It can be divided in two parts, 84 and 26712, that added together give a triangular number (26796 = T₂₃₁).

The spelling of 8426712 in words is "eight million, four hundred twenty-six thousand, seven hundred twelve".