8650674 has 48 divisors (see below), whose sum is σ = 19918080. Its totient is φ = 2708640.

The previous prime is 8650673. The next prime is 8650687. The reversal of 8650674 is 4760568.

It is a happy number.

8650674 is a `hidden beast` number, since 86 + 506 + 74 = 666.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (8650673) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20437 + ... + 20855.

It is an arithmetic number, because the mean of its divisors is an integer number (414960).

Almost surely, 2^8650674 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8650674, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9959040).

8650674 is an abundant number, since it is smaller than the sum of its proper divisors (11267406).

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

8650674 is a wasteful number, since it uses less digits than its factorization.

8650674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495 (or 492 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 8650674 is about 2941.2028151761. The cubic root of 8650674 is about 205.2815801383.

The spelling of 8650674 in words is "eight million, six hundred fifty thousand, six hundred seventy-four".