8621914 has 16 divisors (see below), whose sum is σ = 14851008. Its totient is φ = 3677472.

The previous prime is 8621911. The next prime is 8621927. The reversal of 8621914 is 4191268.

It is a happy number.

8621914 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (8621911) 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, 1822 + ... + 4534.

It is an arithmetic number, because the mean of its divisors is an integer number (928188).

Almost surely, 2^8621914 is an apocalyptic number.

8621914 is a deficient number, since it is larger than the sum of its proper divisors (6229094).

8621914 is a wasteful number, since it uses less digits than its factorization.

8621914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2949.

The product of its digits is 3456, while the sum is 31.

The square root of 8621914 is about 2936.3095885822. The cubic root of 8621914 is about 205.0538347608.

The spelling of 8621914 in words is "eight million, six hundred twenty-one thousand, nine hundred fourteen".