8739916 has 6 divisors (see below), whose sum is σ = 15294860. Its totient is φ = 4369956.

The previous prime is 8739911. The next prime is 8739917. The reversal of 8739916 is 6199378.

It is a super-2 number, since 2×8739916² = 152772263374112, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8739911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1092486 + ... + 1092493.

Almost surely, 2^8739916 is an apocalyptic number.

It is an amenable number.

8739916 is a deficient number, since it is larger than the sum of its proper divisors (6554944).

8739916 is a wasteful number, since it uses less digits than its factorization.

8739916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2184983 (or 2184981 counting only the distinct ones).

The product of its digits is 81648, while the sum is 43.

The square root of 8739916 is about 2956.3348930728. The cubic root of 8739916 is about 205.9850744834.

The spelling of 8739916 in words is "eight million, seven hundred thirty-nine thousand, nine hundred sixteen".