8861712 has 40 divisors (see below), whose sum is σ = 23001504. Its totient is φ = 2939904.

The previous prime is 8861711. The next prime is 8861717. The reversal of 8861712 is 2171688.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (8861711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16683 + ... + 17205.

Almost surely, 2^8861712 is an apocalyptic number.

It is an amenable number.

8861712 is an abundant number, since it is smaller than the sum of its proper divisors (14139792).

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

8861712 is a wasteful number, since it uses less digits than its factorization.

8861712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 887 (or 881 counting only the distinct ones).

The product of its digits is 5376, while the sum is 33.

The square root of 8861712 is about 2976.8627781609. The cubic root of 8861712 is about 206.9375059311.

The spelling of 8861712 in words is "eight million, eight hundred sixty-one thousand, seven hundred twelve".